2398250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 4599504

約数和(自身を除く): 2201254

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 181, 250, 265, 362, 530, 905, 1325, 1810, 2650, 4525, 6625, 9050, 9593, 13250, 19186, 22625, 45250, 47965, 95930, 239825, 479650, 1199125, 2398250]

約数ペア:

[(1, 2398250), (2, 1199125), (5, 479650), (10, 239825), (25, 95930), (50, 47965), (53, 45250), (106, 22625), (125, 19186), (181, 13250), (250, 9593), (265, 9050), (362, 6625), (530, 4525), (905, 2650), (1325, 1810)]