30432908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 62294400

約数和(自身を除く): 31861492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 617, 649, 836, 1121, 1234, 1298, 2242, 2468, 2596, 4484, 6787, 11723, 12331, 13574, 23446, 24662, 27148, 36403, 46892, 49324, 72806, 128953, 145612, 257906, 400433, 515812, 691657, 800866, 1383314, 1601732, 2766628, 7608227, 15216454, 30432908]

約数ペア:

[(1, 30432908), (2, 15216454), (4, 7608227), (11, 2766628), (19, 1601732), (22, 1383314), (38, 800866), (44, 691657), (59, 515812), (76, 400433), (118, 257906), (209, 145612), (236, 128953), (418, 72806), (617, 49324), (649, 46892), (836, 36403), (1121, 27148), (1234, 24662), (1298, 23446), (2242, 13574), (2468, 12331), (2596, 11723), (4484, 6787)]