2347191672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1293

約数の個数: 128

約数和(自身を含む): 6852418560

約数和(自身を除く): 4505226888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 233, 244, 366, 427, 466, 488, 699, 732, 854, 932, 983, 1281, 1398, 1464, 1631, 1708, 1864, 1966, 2562, 2796, 2949, 3262, 3416, 3932, 4893, 5124, 5592, 5898, 6524, 6881, 7864, 9786, 10248, 11796, 13048, 13762, 14213, 19572, 20643, 23592, 27524, 28426, 39144, 41286, 42639, 55048, 56852, 59963, 82572, 85278, 99491, 113704, 119926, 165144, 170556, 179889, 198982, 229039, 239852, 298473, 341112, 359778, 397964, 419741, 458078, 479704, 596946, 687117, 719556, 795928, 839482, 916156, 1193892, 1259223, 1374234, 1439112, 1603273, 1678964, 1832312, 2387784, 2518446, 2748468, 3206546, 3357928, 4809819, 5036892, 5496936, 6413092, 9619638, 10073784, 12826184, 13971379, 19239276, 27942758, 38478552, 41914137, 55885516, 83828274, 97799653, 111771032, 167656548, 195599306, 293398959, 335313096, 391198612, 586797918, 782397224, 1173595836, 2347191672]

約数ペア:

[(1, 2347191672), (2, 1173595836), (3, 782397224), (4, 586797918), (6, 391198612), (7, 335313096), (8, 293398959), (12, 195599306), (14, 167656548), (21, 111771032), (24, 97799653), (28, 83828274), (42, 55885516), (56, 41914137), (61, 38478552), (84, 27942758), (122, 19239276), (168, 13971379), (183, 12826184), (233, 10073784), (244, 9619638), (366, 6413092), (427, 5496936), (466, 5036892), (488, 4809819), (699, 3357928), (732, 3206546), (854, 2748468), (932, 2518446), (983, 2387784), (1281, 1832312), (1398, 1678964), (1464, 1603273), (1631, 1439112), (1708, 1374234), (1864, 1259223), (1966, 1193892), (2562, 916156), (2796, 839482), (2949, 795928), (3262, 719556), (3416, 687117), (3932, 596946), (4893, 479704), (5124, 458078), (5592, 419741), (5898, 397964), (6524, 359778), (6881, 341112), (7864, 298473), (9786, 239852), (10248, 229039), (11796, 198982), (13048, 179889), (13762, 170556), (14213, 165144), (19572, 119926), (20643, 113704), (23592, 99491), (27524, 85278), (28426, 82572), (39144, 59963), (41286, 56852), (42639, 55048)]