2401259194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3527}}^1$

素因数の和:3778

約数の個数: 32

約数和(自身を含む): 3793305600

約数和(自身を除く): 1392046406

約数列:

[1, 2, 31, 62, 79, 139, 158, 278, 2449, 3527, 4309, 4898, 7054, 8618, 10981, 21962, 109337, 218674, 278633, 340411, 490253, 557266, 680822, 980506, 8637623, 15197843, 17275246, 30395686, 38729987, 77459974, 1200629597, 2401259194]

約数ペア:

[(1, 2401259194), (2, 1200629597), (31, 77459974), (62, 38729987), (79, 30395686), (139, 17275246), (158, 15197843), (278, 8637623), (2449, 980506), (3527, 680822), (4309, 557266), (4898, 490253), (7054, 340411), (8618, 278633), (10981, 218674), (21962, 109337)]