2374450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 36

約数和(自身を含む): 4799358

約数和(自身を除く): 2424908

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 281, 325, 338, 562, 650, 845, 1405, 1690, 2810, 3653, 4225, 7025, 7306, 8450, 14050, 18265, 36530, 47489, 91325, 94978, 182650, 237445, 474890, 1187225, 2374450]

約数ペア:

[(1, 2374450), (2, 1187225), (5, 474890), (10, 237445), (13, 182650), (25, 94978), (26, 91325), (50, 47489), (65, 36530), (130, 18265), (169, 14050), (281, 8450), (325, 7306), (338, 7025), (562, 4225), (650, 3653), (845, 2810), (1405, 1690)]