20196919074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{176303}}^1$

素因数の和:176682

約数の個数: 32

約数和(自身を含む): 41187435264

約数和(自身を除く): 20990516190

約数列:

[1, 2, 3, 6, 61, 122, 183, 313, 366, 626, 939, 1878, 19093, 38186, 57279, 114558, 176303, 352606, 528909, 1057818, 10754483, 21508966, 32263449, 55182839, 64526898, 110365678, 165548517, 331097034, 3366153179, 6732306358, 10098459537, 20196919074]

約数ペア:

[(1, 20196919074), (2, 10098459537), (3, 6732306358), (6, 3366153179), (61, 331097034), (122, 165548517), (183, 110365678), (313, 64526898), (366, 55182839), (626, 32263449), (939, 21508966), (1878, 10754483), (19093, 1057818), (38186, 528909), (57279, 352606), (114558, 176303)]