2013710150

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 3789572928

約数和(自身を除く): 1775862778

約数列:

[1, 2, 5, 10, 25, 50, 163, 211, 326, 422, 815, 1055, 1171, 1630, 2110, 2342, 4075, 5275, 5855, 8150, 10550, 11710, 29275, 34393, 58550, 68786, 171965, 190873, 247081, 343930, 381746, 494162, 859825, 954365, 1235405, 1719650, 1908730, 2470810, 4771825, 6177025, 9543650, 12354050, 40274203, 80548406, 201371015, 402742030, 1006855075, 2013710150]

約数ペア:

[(1, 2013710150), (2, 1006855075), (5, 402742030), (10, 201371015), (25, 80548406), (50, 40274203), (163, 12354050), (211, 9543650), (326, 6177025), (422, 4771825), (815, 2470810), (1055, 1908730), (1171, 1719650), (1630, 1235405), (2110, 954365), (2342, 859825), (4075, 494162), (5275, 381746), (5855, 343930), (8150, 247081), (10550, 190873), (11710, 171965), (29275, 68786), (34393, 58550)]