2476940

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 5232192

約数和(自身を除く): 2755252

約数列:

[1, 2, 4, 5, 10, 20, 271, 457, 542, 914, 1084, 1355, 1828, 2285, 2710, 4570, 5420, 9140, 123847, 247694, 495388, 619235, 1238470, 2476940]

約数ペア:

[(1, 2476940), (2, 1238470), (4, 619235), (5, 495388), (10, 247694), (20, 123847), (271, 9140), (457, 5420), (542, 4570), (914, 2710), (1084, 2285), (1355, 1828)]