20190162012

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1\times {\mathrm{8887}}^1$

素因数の和:11258

約数の個数: 48

約数和(自身を含む): 47704242432

約数和(自身を除く): 27514080420

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 2281, 4562, 6843, 8887, 9124, 13686, 17774, 26661, 27372, 35548, 53322, 106644, 189323, 378646, 567969, 737621, 757292, 1135938, 1475242, 2212863, 2271876, 2950484, 4425726, 8851452, 20271247, 40542494, 60813741, 81084988, 121627482, 243254964, 1682513501, 3365027002, 5047540503, 6730054004, 10095081006, 20190162012]

約数ペア:

[(1, 20190162012), (2, 10095081006), (3, 6730054004), (4, 5047540503), (6, 3365027002), (12, 1682513501), (83, 243254964), (166, 121627482), (249, 81084988), (332, 60813741), (498, 40542494), (996, 20271247), (2281, 8851452), (4562, 4425726), (6843, 2950484), (8887, 2271876), (9124, 2212863), (13686, 1475242), (17774, 1135938), (26661, 757292), (27372, 737621), (35548, 567969), (53322, 378646), (106644, 189323)]