1979313596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{20023}}^1$

素因数の和:21941

約数の個数: 24

約数和(自身を含む): 3732393504

約数和(自身を除く): 1753079908

約数列:

[1, 2, 4, 13, 26, 52, 1901, 3802, 7604, 20023, 24713, 40046, 49426, 80092, 98852, 260299, 520598, 1041196, 38063723, 76127446, 152254892, 494828399, 989656798, 1979313596]

約数ペア:

[(1, 1979313596), (2, 989656798), (4, 494828399), (13, 152254892), (26, 76127446), (52, 38063723), (1901, 1041196), (3802, 520598), (7604, 260299), (20023, 98852), (24713, 80092), (40046, 49426)]