2100027342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{17851}}^1$

素因数の和:20664

約数の個数: 32

約数和(自身を含む): 4802045184

約数和(自身を除く): 2702017842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2801, 5602, 8403, 16806, 17851, 19607, 35702, 39214, 53553, 58821, 107106, 117642, 124957, 249914, 374871, 749742, 50000651, 100001302, 150001953, 300003906, 350004557, 700009114, 1050013671, 2100027342]

約数ペア:

[(1, 2100027342), (2, 1050013671), (3, 700009114), (6, 350004557), (7, 300003906), (14, 150001953), (21, 100001302), (42, 50000651), (2801, 749742), (5602, 374871), (8403, 249914), (16806, 124957), (17851, 117642), (19607, 107106), (35702, 58821), (39214, 53553)]