102945492040

素因数分解:

$2^3\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2448751}}^1$

素因数の和:2449813

約数の個数: 32

約数和(自身を含む): 231847839360

約数和(自身を除く): 128902347320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1051, 2102, 4204, 5255, 8408, 10510, 21020, 42040, 2448751, 4897502, 9795004, 12243755, 19590008, 24487510, 48975020, 97950040, 2573637301, 5147274602, 10294549204, 12868186505, 20589098408, 25736373010, 51472746020, 102945492040]

約数ペア:

[(1, 102945492040), (2, 51472746020), (4, 25736373010), (5, 20589098408), (8, 12868186505), (10, 10294549204), (20, 5147274602), (40, 2573637301), (1051, 97950040), (2102, 48975020), (4204, 24487510), (5255, 19590008), (8408, 12243755), (10510, 9795004), (21020, 4897502), (42040, 2448751)]