42950878890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3400703}}^1$

素因数の和:3401134

約数の個数: 32

約数和(自身を含む): 103326990336

約数和(自身を除く): 60376111446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 3400703, 6801406, 10202109, 17003515, 20404218, 34007030, 51010545, 102021090, 1431695963, 2863391926, 4295087889, 7158479815, 8590175778, 14316959630, 21475439445, 42950878890]

約数ペア:

[(1, 42950878890), (2, 21475439445), (3, 14316959630), (5, 8590175778), (6, 7158479815), (10, 4295087889), (15, 2863391926), (30, 1431695963), (421, 102021090), (842, 51010545), (1263, 34007030), (2105, 20404218), (2526, 17003515), (4210, 10202109), (6315, 6801406), (12630, 3400703)]