2618221014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{38861}}^1$

素因数の和:39085

約数の個数: 48

約数和(自身を含む): 6001847280

約数和(自身を除く): 3383626266

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 197, 342, 394, 591, 1182, 1773, 3546, 3743, 7486, 11229, 22458, 33687, 38861, 67374, 77722, 116583, 233166, 349749, 699498, 738359, 1476718, 2215077, 4430154, 6645231, 7655617, 13290462, 15311234, 22966851, 45933702, 68900553, 137801106, 145456723, 290913446, 436370169, 872740338, 1309110507, 2618221014]

約数ペア:

[(1, 2618221014), (2, 1309110507), (3, 872740338), (6, 436370169), (9, 290913446), (18, 145456723), (19, 137801106), (38, 68900553), (57, 45933702), (114, 22966851), (171, 15311234), (197, 13290462), (342, 7655617), (394, 6645231), (591, 4430154), (1182, 2215077), (1773, 1476718), (3546, 738359), (3743, 699498), (7486, 349749), (11229, 233166), (22458, 116583), (33687, 77722), (38861, 67374)]