2147306670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{9103}}^1$

素因数の和:11737

約数の個数: 48

約数和(自身を含む): 5585740992

約数和(自身を除く): 3438434322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2621, 5242, 7863, 9103, 13105, 15726, 18206, 23589, 26210, 27309, 39315, 45515, 47178, 54618, 78630, 81927, 91030, 117945, 136545, 163854, 235890, 273090, 409635, 819270, 23858963, 47717926, 71576889, 119294815, 143153778, 214730667, 238589630, 357884445, 429461334, 715768890, 1073653335, 2147306670]

約数ペア:

[(1, 2147306670), (2, 1073653335), (3, 715768890), (5, 429461334), (6, 357884445), (9, 238589630), (10, 214730667), (15, 143153778), (18, 119294815), (30, 71576889), (45, 47717926), (90, 23858963), (2621, 819270), (5242, 409635), (7863, 273090), (9103, 235890), (13105, 163854), (15726, 136545), (18206, 117945), (23589, 91030), (26210, 81927), (27309, 78630), (39315, 54618), (45515, 47178)]