2097504896

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{399677}}^1$

素因数の和:399732

約数の個数: 32

約数和(自身を含む): 4280551380

約数和(自身を除く): 2183046484

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 399677, 799354, 1598708, 3197416, 6394832, 12789664, 16386757, 25579328, 32773514, 51158656, 65547028, 131094056, 262188112, 524376224, 1048752448, 2097504896]

約数ペア:

[(1, 2097504896), (2, 1048752448), (4, 524376224), (8, 262188112), (16, 131094056), (32, 65547028), (41, 51158656), (64, 32773514), (82, 25579328), (128, 16386757), (164, 12789664), (328, 6394832), (656, 3197416), (1312, 1598708), (2624, 799354), (5248, 399677)]