9828690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2357}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 23768640

約数和(自身を除く): 13939950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 2357, 4170, 4714, 7071, 11785, 14142, 23570, 35355, 70710, 327623, 655246, 982869, 1638115, 1965738, 3276230, 4914345, 9828690]

約数ペア:

[(1, 9828690), (2, 4914345), (3, 3276230), (5, 1965738), (6, 1638115), (10, 982869), (15, 655246), (30, 327623), (139, 70710), (278, 35355), (417, 23570), (695, 14142), (834, 11785), (1390, 7071), (2085, 4714), (2357, 4170)]