2008014398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11349

約数の個数: 48

約数和(自身を含む): 3565109376

約数和(自身を除く): 1557094978

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 169, 221, 338, 403, 442, 527, 806, 1054, 2873, 5239, 5746, 6851, 10478, 11273, 13702, 22546, 89063, 146549, 178126, 191641, 293098, 349463, 383282, 698926, 1905137, 2491333, 3810274, 4543019, 4982666, 5940871, 9086038, 11881742, 32387329, 59059247, 64774658, 77231323, 118118494, 154462646, 1004007199, 2008014398]

約数ペア:

[(1, 2008014398), (2, 1004007199), (13, 154462646), (17, 118118494), (26, 77231323), (31, 64774658), (34, 59059247), (62, 32387329), (169, 11881742), (221, 9086038), (338, 5940871), (403, 4982666), (442, 4543019), (527, 3810274), (806, 2491333), (1054, 1905137), (2873, 698926), (5239, 383282), (5746, 349463), (6851, 293098), (10478, 191641), (11273, 178126), (13702, 146549), (22546, 89063)]