2441556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 7150080

約数和(自身を除く): 4708524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 47, 52, 54, 74, 78, 94, 108, 111, 117, 141, 148, 156, 188, 222, 234, 282, 333, 351, 423, 444, 468, 481, 564, 611, 666, 702, 846, 962, 999, 1222, 1269, 1332, 1404, 1443, 1692, 1739, 1833, 1924, 1998, 2444, 2538, 2886, 3478, 3666, 3996, 4329, 5076, 5217, 5499, 5772, 6956, 7332, 8658, 10434, 10998, 12987, 15651, 16497, 17316, 20868, 21996, 22607, 25974, 31302, 32994, 45214, 46953, 51948, 62604, 65988, 67821, 90428, 93906, 135642, 187812, 203463, 271284, 406926, 610389, 813852, 1220778, 2441556]

約数ペア:

[(1, 2441556), (2, 1220778), (3, 813852), (4, 610389), (6, 406926), (9, 271284), (12, 203463), (13, 187812), (18, 135642), (26, 93906), (27, 90428), (36, 67821), (37, 65988), (39, 62604), (47, 51948), (52, 46953), (54, 45214), (74, 32994), (78, 31302), (94, 25974), (108, 22607), (111, 21996), (117, 20868), (141, 17316), (148, 16497), (156, 15651), (188, 12987), (222, 10998), (234, 10434), (282, 8658), (333, 7332), (351, 6956), (423, 5772), (444, 5499), (468, 5217), (481, 5076), (564, 4329), (611, 3996), (666, 3666), (702, 3478), (846, 2886), (962, 2538), (999, 2444), (1222, 1998), (1269, 1924), (1332, 1833), (1404, 1739), (1443, 1692)]