2026626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 4702848

約数和(自身を除く): 2676222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 661, 1022, 1322, 1533, 1983, 3066, 3966, 4627, 9254, 13881, 27762, 48253, 96506, 144759, 289518, 337771, 675542, 1013313, 2026626]

約数ペア:

[(1, 2026626), (2, 1013313), (3, 675542), (6, 337771), (7, 289518), (14, 144759), (21, 96506), (42, 48253), (73, 27762), (146, 13881), (219, 9254), (438, 4627), (511, 3966), (661, 3066), (1022, 1983), (1322, 1533)]