2066703030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3280481}}^1$

素因数の和:3280501

約数の個数: 48

約数和(自身を含む): 6141062304

約数和(自身を除く): 4074359274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3280481, 6560962, 9841443, 16402405, 19682886, 22963367, 29524329, 32804810, 45926734, 49207215, 59048658, 68890101, 98414430, 114816835, 137780202, 147621645, 206670303, 229633670, 295243290, 344450505, 413340606, 688901010, 1033351515, 2066703030]

約数ペア:

[(1, 2066703030), (2, 1033351515), (3, 688901010), (5, 413340606), (6, 344450505), (7, 295243290), (9, 229633670), (10, 206670303), (14, 147621645), (15, 137780202), (18, 114816835), (21, 98414430), (30, 68890101), (35, 59048658), (42, 49207215), (45, 45926734), (63, 32804810), (70, 29524329), (90, 22963367), (105, 19682886), (126, 16402405), (210, 9841443), (315, 6560962), (630, 3280481)]