2973628

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 6048224

約数和(自身を除く): 3074596

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 1741, 3482, 6964, 12187, 24374, 48748, 106201, 212402, 424804, 743407, 1486814, 2973628]

約数ペア:

[(1, 2973628), (2, 1486814), (4, 743407), (7, 424804), (14, 212402), (28, 106201), (61, 48748), (122, 24374), (244, 12187), (427, 6964), (854, 3482), (1708, 1741)]