1930676258

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{3191}}^1$

素因数の和:5102

約数の個数: 32

約数和(自身を含む): 3456552960

約数和(自身を除く): 1525876702

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1879, 3191, 3758, 6382, 13153, 22337, 26306, 43217, 44674, 73393, 86434, 146786, 302519, 513751, 605038, 1027502, 5995889, 11991778, 41971223, 83942446, 137905447, 275810894, 965338129, 1930676258]

約数ペア:

[(1, 1930676258), (2, 965338129), (7, 275810894), (14, 137905447), (23, 83942446), (46, 41971223), (161, 11991778), (322, 5995889), (1879, 1027502), (3191, 605038), (3758, 513751), (6382, 302519), (13153, 146786), (22337, 86434), (26306, 73393), (43217, 44674)]