1588851940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6110969}}^1$

素因数の和:6110991

約数の個数: 24

約数和(自身を含む): 3593250360

約数和(自身を除く): 2004398420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6110969, 12221938, 24443876, 30554845, 61109690, 79442597, 122219380, 158885194, 317770388, 397212985, 794425970, 1588851940]

約数ペア:

[(1, 1588851940), (2, 794425970), (4, 397212985), (5, 317770388), (10, 158885194), (13, 122219380), (20, 79442597), (26, 61109690), (52, 30554845), (65, 24443876), (130, 12221938), (260, 6110969)]