2017626431352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20389951}}^1$

素因数の和:20390017

約数の個数: 128

約数和(自身を含む): 6263793254400

約数和(自身を除く): 4246166823048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1767, 2356, 2604, 3192, 3534, 4123, 4712, 5208, 7068, 8246, 12369, 14136, 16492, 24738, 32984, 49476, 98952, 20389951, 40779902, 61169853, 81559804, 122339706, 142729657, 163119608, 244679412, 285459314, 387409069, 428188971, 489358824, 570918628, 632088481, 774818138, 856377942, 1141837256, 1162227207, 1264176962, 1549636276, 1712755884, 1896265443, 2324454414, 2528353924, 2711863483, 3099272552, 3425511768, 3792530886, 4424619367, 4648908828, 5056707848, 5423726966, 7585061772, 8135590449, 8849238734, 9297817656, 10847453932, 12009681139, 13273858101, 15170123544, 16271180898, 17698477468, 21694907864, 24019362278, 26547716202, 32542361796, 35396954936, 36029043417, 48038724556, 53095432404, 65084723592, 72058086834, 84067767973, 96077449112, 106190864808, 144116173668, 168135535946, 252203303919, 288232347336, 336271071892, 504406607838, 672542143784, 1008813215676, 2017626431352]

約数ペア:

[(1, 2017626431352), (2, 1008813215676), (3, 672542143784), (4, 504406607838), (6, 336271071892), (7, 288232347336), (8, 252203303919), (12, 168135535946), (14, 144116173668), (19, 106190864808), (21, 96077449112), (24, 84067767973), (28, 72058086834), (31, 65084723592), (38, 53095432404), (42, 48038724556), (56, 36029043417), (57, 35396954936), (62, 32542361796), (76, 26547716202), (84, 24019362278), (93, 21694907864), (114, 17698477468), (124, 16271180898), (133, 15170123544), (152, 13273858101), (168, 12009681139), (186, 10847453932), (217, 9297817656), (228, 8849238734), (248, 8135590449), (266, 7585061772), (372, 5423726966), (399, 5056707848), (434, 4648908828), (456, 4424619367), (532, 3792530886), (589, 3425511768), (651, 3099272552), (744, 2711863483), (798, 2528353924), (868, 2324454414), (1064, 1896265443), (1178, 1712755884), (1302, 1549636276), (1596, 1264176962), (1736, 1162227207), (1767, 1141837256), (2356, 856377942), (2604, 774818138), (3192, 632088481), (3534, 570918628), (4123, 489358824), (4712, 428188971), (5208, 387409069), (7068, 285459314), (8246, 244679412), (12369, 163119608), (14136, 142729657), (16492, 122339706), (24738, 81559804), (32984, 61169853), (49476, 40779902), (98952, 20389951)]