2539149982

素因数分解:

$2^1\times {\mathrm{569}}^1\times {\mathrm{691}}^1\times {\mathrm{3229}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 3822123600

約数和(自身を除く): 1282973618

約数列:

[1, 2, 569, 691, 1138, 1382, 3229, 6458, 393179, 786358, 1837301, 2231239, 3674602, 4462478, 1269574991, 2539149982]

約数ペア:

[(1, 2539149982), (2, 1269574991), (569, 4462478), (691, 3674602), (1138, 2231239), (1382, 1837301), (3229, 786358), (6458, 393179)]