1680076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 3217536

約数和(自身を除く): 1537460

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 797, 1054, 1594, 2108, 3188, 13549, 24707, 27098, 49414, 54196, 98828, 420019, 840038, 1680076]

約数ペア:

[(1, 1680076), (2, 840038), (4, 420019), (17, 98828), (31, 54196), (34, 49414), (62, 27098), (68, 24707), (124, 13549), (527, 3188), (797, 2108), (1054, 1594)]