2130508804

素因数分解:

$2^2\times {\mathrm{1129}}^1\times {\mathrm{471769}}^1$

素因数の和:472902

約数の個数: 12

約数和(自身を含む): 3731700700

約数和(自身を除く): 1601191896

約数列:

[1, 2, 4, 1129, 2258, 4516, 471769, 943538, 1887076, 532627201, 1065254402, 2130508804]

約数ペア:

[(1, 2130508804), (2, 1065254402), (4, 532627201), (1129, 1887076), (2258, 943538), (4516, 471769)]