2014865775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2351}}^1$

素因数の和:2673

約数の個数: 72

約数和(自身を含む): 3901375296

約数和(自身を除く): 1886509521

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 293, 325, 585, 879, 975, 1465, 2351, 2637, 2925, 3809, 4395, 7053, 7325, 11427, 11755, 13185, 19045, 21159, 21975, 30563, 34281, 35265, 57135, 58775, 65925, 91689, 95225, 105795, 152815, 171405, 176325, 275067, 285675, 458445, 528975, 688843, 764075, 857025, 1375335, 2066529, 2292225, 3444215, 6199587, 6876675, 8954959, 10332645, 17221075, 26864877, 30997935, 44774795, 51663225, 80594631, 134324385, 154989675, 223873975, 402973155, 671621925, 2014865775]

約数ペア:

[(1, 2014865775), (3, 671621925), (5, 402973155), (9, 223873975), (13, 154989675), (15, 134324385), (25, 80594631), (39, 51663225), (45, 44774795), (65, 30997935), (75, 26864877), (117, 17221075), (195, 10332645), (225, 8954959), (293, 6876675), (325, 6199587), (585, 3444215), (879, 2292225), (975, 2066529), (1465, 1375335), (2351, 857025), (2637, 764075), (2925, 688843), (3809, 528975), (4395, 458445), (7053, 285675), (7325, 275067), (11427, 176325), (11755, 171405), (13185, 152815), (19045, 105795), (21159, 95225), (21975, 91689), (30563, 65925), (34281, 58775), (35265, 57135)]