3190147220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{114671}}^1$

素因数の和:114800

約数の個数: 48

約数和(自身を含む): 7282130688

約数和(自身を除く): 4091983468

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1391, 2140, 2782, 5564, 6955, 13910, 27820, 114671, 229342, 458684, 573355, 1146710, 1490723, 2293420, 2981446, 5962892, 7453615, 12269797, 14907230, 24539594, 29814460, 49079188, 61348985, 122697970, 159507361, 245395940, 319014722, 638029444, 797536805, 1595073610, 3190147220]

約数ペア:

[(1, 3190147220), (2, 1595073610), (4, 797536805), (5, 638029444), (10, 319014722), (13, 245395940), (20, 159507361), (26, 122697970), (52, 61348985), (65, 49079188), (107, 29814460), (130, 24539594), (214, 14907230), (260, 12269797), (428, 7453615), (535, 5962892), (1070, 2981446), (1391, 2293420), (2140, 1490723), (2782, 1146710), (5564, 573355), (6955, 458684), (13910, 229342), (27820, 114671)]