1898598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 4146912

約数和(自身を除く): 2248314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 241, 303, 482, 606, 723, 1313, 1446, 2626, 3133, 3939, 6266, 7878, 9399, 18798, 24341, 48682, 73023, 146046, 316433, 632866, 949299, 1898598]

約数ペア:

[(1, 1898598), (2, 949299), (3, 632866), (6, 316433), (13, 146046), (26, 73023), (39, 48682), (78, 24341), (101, 18798), (202, 9399), (241, 7878), (303, 6266), (482, 3939), (606, 3133), (723, 2626), (1313, 1446)]