2274168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 6320160

約数和(自身を除く): 4045992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 197, 222, 296, 312, 394, 444, 481, 591, 788, 888, 962, 1182, 1443, 1576, 1924, 2364, 2561, 2886, 3848, 4728, 5122, 5772, 7289, 7683, 10244, 11544, 14578, 15366, 20488, 21867, 29156, 30732, 43734, 58312, 61464, 87468, 94757, 174936, 189514, 284271, 379028, 568542, 758056, 1137084, 2274168]

約数ペア:

[(1, 2274168), (2, 1137084), (3, 758056), (4, 568542), (6, 379028), (8, 284271), (12, 189514), (13, 174936), (24, 94757), (26, 87468), (37, 61464), (39, 58312), (52, 43734), (74, 30732), (78, 29156), (104, 21867), (111, 20488), (148, 15366), (156, 14578), (197, 11544), (222, 10244), (296, 7683), (312, 7289), (394, 5772), (444, 5122), (481, 4728), (591, 3848), (788, 2886), (888, 2561), (962, 2364), (1182, 1924), (1443, 1576)]