2742736

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 40

約数和(自身を含む): 5640264

約数和(自身を除く): 2897528

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 113, 148, 164, 226, 296, 328, 452, 592, 656, 904, 1517, 1808, 3034, 4181, 4633, 6068, 8362, 9266, 12136, 16724, 18532, 24272, 33448, 37064, 66896, 74128, 171421, 342842, 685684, 1371368, 2742736]

約数ペア:

[(1, 2742736), (2, 1371368), (4, 685684), (8, 342842), (16, 171421), (37, 74128), (41, 66896), (74, 37064), (82, 33448), (113, 24272), (148, 18532), (164, 16724), (226, 12136), (296, 9266), (328, 8362), (452, 6068), (592, 4633), (656, 4181), (904, 3034), (1517, 1808)]