2048797024

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{2851}}^1$

素因数の和:4199

約数の個数: 48

約数和(自身を含む): 4275570096

約数和(自身を除く): 2226773072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1321, 2642, 2851, 5284, 5702, 10568, 11404, 21136, 22457, 22808, 42272, 44914, 45616, 48467, 89828, 91232, 96934, 179656, 193868, 359312, 387736, 718624, 775472, 1550944, 3766171, 7532342, 15064684, 30129368, 60258736, 64024907, 120517472, 128049814, 256099628, 512199256, 1024398512, 2048797024]

約数ペア:

[(1, 2048797024), (2, 1024398512), (4, 512199256), (8, 256099628), (16, 128049814), (17, 120517472), (32, 64024907), (34, 60258736), (68, 30129368), (136, 15064684), (272, 7532342), (544, 3766171), (1321, 1550944), (2642, 775472), (2851, 718624), (5284, 387736), (5702, 359312), (10568, 193868), (11404, 179656), (21136, 96934), (22457, 91232), (22808, 89828), (42272, 48467), (44914, 45616)]