2017352025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{689693}}^1$

素因数の和:689722

約数の個数: 36

約数和(自身を含む): 3891253548

約数和(自身を除く): 1873901523

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 689693, 2069079, 3448465, 6207237, 8966009, 10345395, 17242325, 26898027, 31036185, 44830045, 51726975, 80694081, 134490135, 155180925, 224150225, 403470405, 672450675, 2017352025]

約数ペア:

[(1, 2017352025), (3, 672450675), (5, 403470405), (9, 224150225), (13, 155180925), (15, 134490135), (25, 80694081), (39, 51726975), (45, 44830045), (65, 31036185), (75, 26898027), (117, 17242325), (195, 10345395), (225, 8966009), (325, 6207237), (585, 3448465), (975, 2069079), (2925, 689693)]