30714726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9257}}^1$

素因数の和:9348

約数の個数: 32

約数和(自身を含む): 71101440

約数和(自身を除く): 40386714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 9257, 18514, 27771, 55542, 64799, 129598, 194397, 388794, 731303, 1462606, 2193909, 4387818, 5119121, 10238242, 15357363, 30714726]

約数ペア:

[(1, 30714726), (2, 15357363), (3, 10238242), (6, 5119121), (7, 4387818), (14, 2193909), (21, 1462606), (42, 731303), (79, 388794), (158, 194397), (237, 129598), (474, 64799), (553, 55542), (1106, 27771), (1659, 18514), (3318, 9257)]