2211704352030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20981}}^1\times {\mathrm{3513821}}^1$

素因数の和:3534812

約数の個数: 32

約数和(自身を含む): 5308344950688

約数和(自身を除く): 3096640598658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20981, 41962, 62943, 104905, 125886, 209810, 314715, 629430, 3513821, 7027642, 10541463, 17569105, 21082926, 35138210, 52707315, 105414630, 73723478401, 147446956802, 221170435203, 368617392005, 442340870406, 737234784010, 1105852176015, 2211704352030]

約数ペア:

[(1, 2211704352030), (2, 1105852176015), (3, 737234784010), (5, 442340870406), (6, 368617392005), (10, 221170435203), (15, 147446956802), (30, 73723478401), (20981, 105414630), (41962, 52707315), (62943, 35138210), (104905, 21082926), (125886, 17569105), (209810, 10541463), (314715, 7027642), (629430, 3513821)]