4750420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 10451700

約数和(自身を除く): 5701280

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 449, 460, 529, 898, 1058, 1796, 2116, 2245, 2645, 4490, 5290, 8980, 10327, 10580, 20654, 41308, 51635, 103270, 206540, 237521, 475042, 950084, 1187605, 2375210, 4750420]

約数ペア:

[(1, 4750420), (2, 2375210), (4, 1187605), (5, 950084), (10, 475042), (20, 237521), (23, 206540), (46, 103270), (92, 51635), (115, 41308), (230, 20654), (449, 10580), (460, 10327), (529, 8980), (898, 5290), (1058, 4490), (1796, 2645), (2116, 2245)]