3081352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 6199200

約数和(自身を除く): 3117848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 163, 278, 326, 556, 652, 1112, 1304, 2363, 2771, 4726, 5542, 9452, 11084, 18904, 22168, 22657, 45314, 90628, 181256, 385169, 770338, 1540676, 3081352]

約数ペア:

[(1, 3081352), (2, 1540676), (4, 770338), (8, 385169), (17, 181256), (34, 90628), (68, 45314), (136, 22657), (139, 22168), (163, 18904), (278, 11084), (326, 9452), (556, 5542), (652, 4726), (1112, 2771), (1304, 2363)]