20461074502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{52691}}^1$

素因数の和:53652

約数の個数: 32

約数和(自身を含む): 35282563200

約数和(自身を除く): 14821488698

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 929, 1858, 10219, 17651, 20438, 35302, 52691, 105382, 194161, 388322, 579601, 1001129, 1159202, 2002258, 11012419, 22024838, 48949939, 97899878, 538449329, 930048841, 1076898658, 1860097682, 10230537251, 20461074502]

約数ペア:

[(1, 20461074502), (2, 10230537251), (11, 1860097682), (19, 1076898658), (22, 930048841), (38, 538449329), (209, 97899878), (418, 48949939), (929, 22024838), (1858, 11012419), (10219, 2002258), (17651, 1159202), (20438, 1001129), (35302, 579601), (52691, 388322), (105382, 194161)]