1817383710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{2683}}^1$

素因数の和:3097

約数の個数: 64

約数和(自身を含む): 4441612032

約数和(自身を除く): 2624228322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 337, 402, 670, 674, 1005, 1011, 1685, 2010, 2022, 2683, 3370, 5055, 5366, 8049, 10110, 13415, 16098, 22579, 26830, 40245, 45158, 67737, 80490, 112895, 135474, 179761, 225790, 338685, 359522, 539283, 677370, 898805, 904171, 1078566, 1797610, 1808342, 2696415, 2712513, 4520855, 5392830, 5425026, 9041710, 13562565, 27125130, 60579457, 121158914, 181738371, 302897285, 363476742, 605794570, 908691855, 1817383710]

約数ペア:

[(1, 1817383710), (2, 908691855), (3, 605794570), (5, 363476742), (6, 302897285), (10, 181738371), (15, 121158914), (30, 60579457), (67, 27125130), (134, 13562565), (201, 9041710), (335, 5425026), (337, 5392830), (402, 4520855), (670, 2712513), (674, 2696415), (1005, 1808342), (1011, 1797610), (1685, 1078566), (2010, 904171), (2022, 898805), (2683, 677370), (3370, 539283), (5055, 359522), (5366, 338685), (8049, 225790), (10110, 179761), (13415, 135474), (16098, 112895), (22579, 80490), (26830, 67737), (40245, 45158)]