2022379310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{220543}}^1$

素因数の和:220688

約数の個数: 32

約数和(自身を含む): 4192100352

約数和(自身を除く): 2169721042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 9170, 220543, 441086, 1102715, 1543801, 2205430, 3087602, 7719005, 15438010, 28891133, 57782266, 144455665, 202237931, 288911330, 404475862, 1011189655, 2022379310]

約数ペア:

[(1, 2022379310), (2, 1011189655), (5, 404475862), (7, 288911330), (10, 202237931), (14, 144455665), (35, 57782266), (70, 28891133), (131, 15438010), (262, 7719005), (655, 3087602), (917, 2205430), (1310, 1543801), (1834, 1102715), (4585, 441086), (9170, 220543)]