2014322590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 4199869440

約数和(自身を除く): 2185546850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 491, 515, 569, 721, 982, 1030, 1138, 1442, 2455, 2845, 3437, 3605, 3983, 4910, 5690, 6874, 7210, 7966, 17185, 19915, 34370, 39830, 50573, 58607, 101146, 117214, 252865, 279379, 293035, 354011, 410249, 505730, 558758, 586070, 708022, 820498, 1396895, 1770055, 1955653, 2051245, 2793790, 3540110, 3911306, 4102490, 9778265, 19556530, 28776037, 57552074, 143880185, 201432259, 287760370, 402864518, 1007161295, 2014322590]

約数ペア:

[(1, 2014322590), (2, 1007161295), (5, 402864518), (7, 287760370), (10, 201432259), (14, 143880185), (35, 57552074), (70, 28776037), (103, 19556530), (206, 9778265), (491, 4102490), (515, 3911306), (569, 3540110), (721, 2793790), (982, 2051245), (1030, 1955653), (1138, 1770055), (1442, 1396895), (2455, 820498), (2845, 708022), (3437, 586070), (3605, 558758), (3983, 505730), (4910, 410249), (5690, 354011), (6874, 293035), (7210, 279379), (7966, 252865), (17185, 117214), (19915, 101146), (34370, 58607), (39830, 50573)]