30658254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 40

約数和(自身を含む): 67641000

約数和(自身を除く): 36982746

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 349, 363, 698, 726, 1047, 1331, 2094, 2662, 3839, 3993, 7678, 7986, 11517, 14641, 23034, 29282, 42229, 43923, 84458, 87846, 126687, 253374, 464519, 929038, 1393557, 2787114, 5109709, 10219418, 15329127, 30658254]

約数ペア:

[(1, 30658254), (2, 15329127), (3, 10219418), (6, 5109709), (11, 2787114), (22, 1393557), (33, 929038), (66, 464519), (121, 253374), (242, 126687), (349, 87846), (363, 84458), (698, 43923), (726, 42229), (1047, 29282), (1331, 23034), (2094, 14641), (2662, 11517), (3839, 7986), (3993, 7678)]