30139914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12163}}^1$

素因数の和:12234

約数の個数: 32

約数和(自身を含む): 70064640

約数和(自身を除く): 39924726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 12163, 24326, 36489, 72978, 85141, 170282, 255423, 510846, 717617, 1435234, 2152851, 4305702, 5023319, 10046638, 15069957, 30139914]

約数ペア:

[(1, 30139914), (2, 15069957), (3, 10046638), (6, 5023319), (7, 4305702), (14, 2152851), (21, 1435234), (42, 717617), (59, 510846), (118, 255423), (177, 170282), (354, 85141), (413, 72978), (826, 36489), (1239, 24326), (2478, 12163)]