2017191592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1\times {\mathrm{601}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 4156689600

約数和(自身を除く): 2139498008

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 547, 601, 767, 1094, 1202, 1534, 2188, 2404, 3068, 4376, 4808, 6136, 7111, 7813, 14222, 15626, 28444, 31252, 32273, 35459, 56888, 62504, 64546, 70918, 129092, 141836, 258184, 283672, 328747, 419549, 460967, 657494, 839098, 921934, 1314988, 1678196, 1843868, 2629976, 3356392, 3687736, 4273711, 8547422, 17094844, 19396073, 34189688, 38792146, 77584292, 155168584, 252148949, 504297898, 1008595796, 2017191592]

約数ペア:

[(1, 2017191592), (2, 1008595796), (4, 504297898), (8, 252148949), (13, 155168584), (26, 77584292), (52, 38792146), (59, 34189688), (104, 19396073), (118, 17094844), (236, 8547422), (472, 4273711), (547, 3687736), (601, 3356392), (767, 2629976), (1094, 1843868), (1202, 1678196), (1534, 1314988), (2188, 921934), (2404, 839098), (3068, 657494), (4376, 460967), (4808, 419549), (6136, 328747), (7111, 283672), (7813, 258184), (14222, 141836), (15626, 129092), (28444, 70918), (31252, 64546), (32273, 62504), (35459, 56888)]