4119700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3196

約数の個数: 36

約数和(自身を含む): 9630460

約数和(自身を除く): 5510760

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3169, 6338, 12676, 15845, 31690, 41197, 63380, 79225, 82394, 158450, 164788, 205985, 316900, 411970, 823940, 1029925, 2059850, 4119700]

約数ペア:

[(1, 4119700), (2, 2059850), (4, 1029925), (5, 823940), (10, 411970), (13, 316900), (20, 205985), (25, 164788), (26, 158450), (50, 82394), (52, 79225), (65, 63380), (100, 41197), (130, 31690), (260, 15845), (325, 12676), (650, 6338), (1300, 3169)]