1879542

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2131}}^1$

素因数の和:2153

約数の個数: 36

約数和(自身を含む): 4739436

約数和(自身を除く): 2859894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2131, 4262, 6393, 12786, 14917, 19179, 29834, 38358, 44751, 89502, 104419, 134253, 208838, 268506, 313257, 626514, 939771, 1879542]

約数ペア:

[(1, 1879542), (2, 939771), (3, 626514), (6, 313257), (7, 268506), (9, 208838), (14, 134253), (18, 104419), (21, 89502), (42, 44751), (49, 38358), (63, 29834), (98, 19179), (126, 14917), (147, 12786), (294, 6393), (441, 4262), (882, 2131)]