30751672

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5437}}^1$

素因数の和:5551

約数の個数: 32

約数和(自身を含む): 66561120

約数和(自身を除く): 35809448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5437, 5656, 10874, 21748, 38059, 43496, 76118, 152236, 304472, 549137, 1098274, 2196548, 3843959, 4393096, 7687918, 15375836, 30751672]

約数ペア:

[(1, 30751672), (2, 15375836), (4, 7687918), (7, 4393096), (8, 3843959), (14, 2196548), (28, 1098274), (56, 549137), (101, 304472), (202, 152236), (404, 76118), (707, 43496), (808, 38059), (1414, 21748), (2828, 10874), (5437, 5656)]