2014392825

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1009}}^1$

素因数の和:1511

約数の個数: 72

約数和(自身を含む): 3809800800

約数和(自身を除く): 1795407975

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 467, 475, 855, 1009, 1401, 1425, 2335, 3027, 4203, 4275, 5045, 7005, 8873, 9081, 11675, 15135, 19171, 21015, 25225, 26619, 35025, 44365, 45405, 57513, 75675, 79857, 95855, 105075, 133095, 172539, 221825, 227025, 287565, 399285, 471203, 479275, 665475, 862695, 1413609, 1437825, 1996425, 2356015, 4240827, 4313475, 7068045, 8952857, 11780075, 21204135, 26858571, 35340225, 44764285, 80575713, 106020675, 134292855, 223821425, 402878565, 671464275, 2014392825]

約数ペア:

[(1, 2014392825), (3, 671464275), (5, 402878565), (9, 223821425), (15, 134292855), (19, 106020675), (25, 80575713), (45, 44764285), (57, 35340225), (75, 26858571), (95, 21204135), (171, 11780075), (225, 8952857), (285, 7068045), (467, 4313475), (475, 4240827), (855, 2356015), (1009, 1996425), (1401, 1437825), (1425, 1413609), (2335, 862695), (3027, 665475), (4203, 479275), (4275, 471203), (5045, 399285), (7005, 287565), (8873, 227025), (9081, 221825), (11675, 172539), (15135, 133095), (19171, 105075), (21015, 95855), (25225, 79857), (26619, 75675), (35025, 57513), (44365, 45405)]