3738724138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{1429}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 5889312000

約数和(自身を除く): 2150587862

約数列:

[1, 2, 29, 58, 79, 158, 571, 1142, 1429, 2291, 2858, 4582, 16559, 33118, 41441, 45109, 82882, 90218, 112891, 225782, 815959, 1308161, 1631918, 2616322, 3273839, 6547678, 23662811, 47325622, 64460761, 128921522, 1869362069, 3738724138]

約数ペア:

[(1, 3738724138), (2, 1869362069), (29, 128921522), (58, 64460761), (79, 47325622), (158, 23662811), (571, 6547678), (1142, 3273839), (1429, 2616322), (2291, 1631918), (2858, 1308161), (4582, 815959), (16559, 225782), (33118, 112891), (41441, 90218), (45109, 82882)]