15673660210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1\times {\mathrm{60923}}^1$

素因数の和:62922

約数の個数: 32

約数和(自身を含む): 30398639040

約数和(自身を除く): 14724978830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1979, 3958, 9895, 19790, 25727, 51454, 60923, 121846, 128635, 257270, 304615, 609230, 791999, 1583998, 3959995, 7919990, 120566617, 241133234, 602833085, 1205666170, 1567366021, 3134732042, 7836830105, 15673660210]

約数ペア:

[(1, 15673660210), (2, 7836830105), (5, 3134732042), (10, 1567366021), (13, 1205666170), (26, 602833085), (65, 241133234), (130, 120566617), (1979, 7919990), (3958, 3959995), (9895, 1583998), (19790, 791999), (25727, 609230), (51454, 304615), (60923, 257270), (121846, 128635)]