10361251940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39850969}}^1$

素因数の和:39850991

約数の個数: 24

約数和(自身を含む): 23432370360

約数和(自身を除く): 13071118420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 39850969, 79701938, 159403876, 199254845, 398509690, 518062597, 797019380, 1036125194, 2072250388, 2590312985, 5180625970, 10361251940]

約数ペア:

[(1, 10361251940), (2, 5180625970), (4, 2590312985), (5, 2072250388), (10, 1036125194), (13, 797019380), (20, 518062597), (26, 398509690), (52, 199254845), (65, 159403876), (130, 79701938), (260, 39850969)]