2854402938

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{761}}^1\times {\mathrm{1091}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 6230794752

約数和(自身を除く): 3376391814

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 761, 1091, 1146, 1522, 1719, 2182, 2283, 3273, 3438, 4566, 6546, 6849, 9819, 13698, 19638, 145351, 208381, 290702, 416762, 436053, 625143, 830251, 872106, 1250286, 1308159, 1660502, 1875429, 2490753, 2616318, 3750858, 4981506, 7472259, 14944518, 158577941, 317155882, 475733823, 951467646, 1427201469, 2854402938]

約数ペア:

[(1, 2854402938), (2, 1427201469), (3, 951467646), (6, 475733823), (9, 317155882), (18, 158577941), (191, 14944518), (382, 7472259), (573, 4981506), (761, 3750858), (1091, 2616318), (1146, 2490753), (1522, 1875429), (1719, 1660502), (2182, 1308159), (2283, 1250286), (3273, 872106), (3438, 830251), (4566, 625143), (6546, 436053), (6849, 416762), (9819, 290702), (13698, 208381), (19638, 145351)]