2618759104

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{242119}}^1$

素因数の和:242157

約数の個数: 42

約数和(自身を含む): 5627110920

約数和(自身を除く): 3008351816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 242119, 484238, 968476, 1936952, 3147547, 3873904, 6295094, 7747808, 12590188, 15495616, 25180376, 40918111, 50360752, 81836222, 100721504, 163672444, 201443008, 327344888, 654689776, 1309379552, 2618759104]

約数ペア:

[(1, 2618759104), (2, 1309379552), (4, 654689776), (8, 327344888), (13, 201443008), (16, 163672444), (26, 100721504), (32, 81836222), (52, 50360752), (64, 40918111), (104, 25180376), (169, 15495616), (208, 12590188), (338, 7747808), (416, 6295094), (676, 3873904), (832, 3147547), (1352, 1936952), (2704, 968476), (5408, 484238), (10816, 242119)]