10368966140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2098981}}^1$

素因数の和:2099022

約数の個数: 48

約数和(自身を含む): 24684028320

約数和(自身を除く): 14315062180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 2098981, 4197962, 8395924, 10494905, 20989810, 27286753, 39880639, 41979620, 54573506, 79761278, 109147012, 136433765, 159522556, 199403195, 272867530, 398806390, 518448307, 545735060, 797612780, 1036896614, 2073793228, 2592241535, 5184483070, 10368966140]

約数ペア:

[(1, 10368966140), (2, 5184483070), (4, 2592241535), (5, 2073793228), (10, 1036896614), (13, 797612780), (19, 545735060), (20, 518448307), (26, 398806390), (38, 272867530), (52, 199403195), (65, 159522556), (76, 136433765), (95, 109147012), (130, 79761278), (190, 54573506), (247, 41979620), (260, 39880639), (380, 27286753), (494, 20989810), (988, 10494905), (1235, 8395924), (2470, 4197962), (4940, 2098981)]