493467618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{116329}}^1$

素因数の和:116442

約数の個数: 32

約数和(自身を含む): 1139103360

約数和(自身を除く): 645635742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 116329, 232658, 348987, 697974, 814303, 1628606, 2442909, 4885818, 11749229, 23498458, 35247687, 70495374, 82244603, 164489206, 246733809, 493467618]

約数ペア:

[(1, 493467618), (2, 246733809), (3, 164489206), (6, 82244603), (7, 70495374), (14, 35247687), (21, 23498458), (42, 11749229), (101, 4885818), (202, 2442909), (303, 1628606), (606, 814303), (707, 697974), (1414, 348987), (2121, 232658), (4242, 116329)]