2462376.00000000

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 178113600

約数和(自身を除く): 96697616

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 71, 74, 104, 142, 148, 149, 208, 284, 296, 298, 481, 568, 592, 596, 923, 962, 1136, 1192, 1846, 1924, 1937, 2384, 2627, 3692, 3848, 3874, 5254, 5513, 7384, 7696, 7748, 10508, 10579, 11026, 14768, 15496, 21016, 21158, 22052, 30992, 34151, 42032, 42316, 44104, 68302, 71669, 84632, 88208, 136604, 137527, 143338, 169264, 273208, 275054, 286676, 391423, 546416, 550108, 573352, 782846, 1100216, 1146704, 1565692, 2200432, 3131384, 5088499, 6262768, 10176998, 20353996, 40707992, 81415984]

約数ペア:

[(1, 81415984), (2, 40707992), (4, 20353996), (8, 10176998), (13, 6262768), (16, 5088499), (26, 3131384), (37, 2200432), (52, 1565692), (71, 1146704), (74, 1100216), (104, 782846), (142, 573352), (148, 550108), (149, 546416), (208, 391423), (284, 286676), (296, 275054), (298, 273208), (481, 169264), (568, 143338), (592, 137527), (596, 136604), (923, 88208), (962, 84632), (1136, 71669), (1192, 68302), (1846, 44104), (1924, 42316), (1937, 42032), (2384, 34151), (2627, 30992), (3692, 22052), (3848, 21158), (3874, 21016), (5254, 15496), (5513, 14768), (7384, 11026), (7696, 10579), (7748, 10508)]