2126190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 5909760

約数和(自身を除く): 3783570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 379, 510, 561, 758, 935, 1122, 1137, 1870, 1895, 2274, 2805, 3790, 4169, 5610, 5685, 6443, 8338, 11370, 12507, 12886, 19329, 20845, 25014, 32215, 38658, 41690, 62535, 64430, 70873, 96645, 125070, 141746, 193290, 212619, 354365, 425238, 708730, 1063095, 2126190]

約数ペア:

[(1, 2126190), (2, 1063095), (3, 708730), (5, 425238), (6, 354365), (10, 212619), (11, 193290), (15, 141746), (17, 125070), (22, 96645), (30, 70873), (33, 64430), (34, 62535), (51, 41690), (55, 38658), (66, 32215), (85, 25014), (102, 20845), (110, 19329), (165, 12886), (170, 12507), (187, 11370), (255, 8338), (330, 6443), (374, 5685), (379, 5610), (510, 4169), (561, 3790), (758, 2805), (935, 2274), (1122, 1895), (1137, 1870)]