3089965970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{485081}}^1$

素因数の和:485115

約数の個数: 48

約数和(自身を含む): 6967717848

約数和(自身を除く): 3877751878

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 485081, 970162, 2425405, 3395567, 4850810, 6306053, 6791134, 12612106, 16977835, 23768969, 31530265, 33955670, 44142371, 47537938, 63060530, 88284742, 118844845, 220711855, 237689690, 308996597, 441423710, 617993194, 1544982985, 3089965970]

約数ペア:

[(1, 3089965970), (2, 1544982985), (5, 617993194), (7, 441423710), (10, 308996597), (13, 237689690), (14, 220711855), (26, 118844845), (35, 88284742), (49, 63060530), (65, 47537938), (70, 44142371), (91, 33955670), (98, 31530265), (130, 23768969), (182, 16977835), (245, 12612106), (455, 6791134), (490, 6306053), (637, 4850810), (910, 3395567), (1274, 2425405), (3185, 970162), (6370, 485081)]