30514904

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3343}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 65809920

約数和(自身を除く): 35295016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 3343, 4564, 6686, 9128, 13372, 23401, 26744, 46802, 93604, 187208, 544909, 1089818, 2179636, 3814363, 4359272, 7628726, 15257452, 30514904]

約数ペア:

[(1, 30514904), (2, 15257452), (4, 7628726), (7, 4359272), (8, 3814363), (14, 2179636), (28, 1089818), (56, 544909), (163, 187208), (326, 93604), (652, 46802), (1141, 26744), (1304, 23401), (2282, 13372), (3343, 9128), (4564, 6686)]