2543109118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{547}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 4568057856

約数和(自身を除く): 2024948738

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 401, 527, 547, 682, 802, 1054, 1094, 4411, 5797, 6017, 6817, 8822, 9299, 11594, 12034, 12431, 13634, 16957, 18598, 24862, 33914, 74987, 102289, 136741, 149974, 186527, 204578, 211327, 219347, 273482, 288269, 373054, 422654, 438694, 576538, 2324597, 2412817, 3170959, 3728899, 4649194, 4825634, 6341918, 6799757, 7457798, 13599514, 41017889, 74797327, 82035778, 115595869, 149594654, 231191738, 1271554559, 2543109118]

約数ペア:

[(1, 2543109118), (2, 1271554559), (11, 231191738), (17, 149594654), (22, 115595869), (31, 82035778), (34, 74797327), (62, 41017889), (187, 13599514), (341, 7457798), (374, 6799757), (401, 6341918), (527, 4825634), (547, 4649194), (682, 3728899), (802, 3170959), (1054, 2412817), (1094, 2324597), (4411, 576538), (5797, 438694), (6017, 422654), (6817, 373054), (8822, 288269), (9299, 273482), (11594, 219347), (12034, 211327), (12431, 204578), (13634, 186527), (16957, 149974), (18598, 136741), (24862, 102289), (33914, 74987)]