20132245416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1076821}}^1$

素因数の和:1076890

約数の個数: 64

約数和(自身を含む): 54271828800

約数和(自身を除く): 34139583384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 9348, 18696, 1076821, 2153642, 3230463, 4307284, 6460926, 8614568, 12921852, 20459599, 25843704, 40919198, 44149661, 61378797, 81838396, 88299322, 122757594, 132448983, 163676792, 176598644, 245515188, 264897966, 353197288, 491030376, 529795932, 838843559, 1059591864, 1677687118, 2516530677, 3355374236, 5033061354, 6710748472, 10066122708, 20132245416]

約数ペア:

[(1, 20132245416), (2, 10066122708), (3, 6710748472), (4, 5033061354), (6, 3355374236), (8, 2516530677), (12, 1677687118), (19, 1059591864), (24, 838843559), (38, 529795932), (41, 491030376), (57, 353197288), (76, 264897966), (82, 245515188), (114, 176598644), (123, 163676792), (152, 132448983), (164, 122757594), (228, 88299322), (246, 81838396), (328, 61378797), (456, 44149661), (492, 40919198), (779, 25843704), (984, 20459599), (1558, 12921852), (2337, 8614568), (3116, 6460926), (4674, 4307284), (6232, 3230463), (9348, 2153642), (18696, 1076821)]