1510236460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{2161}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 3218820192

約数和(自身を除く): 1708583732

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 421, 830, 842, 1660, 1684, 2105, 2161, 4210, 4322, 8420, 8644, 10805, 21610, 34943, 43220, 69886, 139772, 174715, 179363, 349430, 358726, 698860, 717452, 896815, 909781, 1793630, 1819562, 3587260, 3639124, 4548905, 9097810, 18195620, 75511823, 151023646, 302047292, 377559115, 755118230, 1510236460]

約数ペア:

[(1, 1510236460), (2, 755118230), (4, 377559115), (5, 302047292), (10, 151023646), (20, 75511823), (83, 18195620), (166, 9097810), (332, 4548905), (415, 3639124), (421, 3587260), (830, 1819562), (842, 1793630), (1660, 909781), (1684, 896815), (2105, 717452), (2161, 698860), (4210, 358726), (4322, 349430), (8420, 179363), (8644, 174715), (10805, 139772), (21610, 69886), (34943, 43220)]