1330381812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{33223}}^1$

素因数の和:33348

約数の個数: 48

約数和(自身を含む): 3215020032

約数和(自身を除く): 1884638220

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 3337, 6674, 10011, 13348, 20022, 33223, 40044, 66446, 99669, 132892, 199338, 398676, 1561481, 2358833, 3122962, 4684443, 4717666, 6245924, 7076499, 9368886, 9435332, 14152998, 18737772, 28305996, 110865151, 221730302, 332595453, 443460604, 665190906, 1330381812]

約数ペア:

[(1, 1330381812), (2, 665190906), (3, 443460604), (4, 332595453), (6, 221730302), (12, 110865151), (47, 28305996), (71, 18737772), (94, 14152998), (141, 9435332), (142, 9368886), (188, 7076499), (213, 6245924), (282, 4717666), (284, 4684443), (426, 3122962), (564, 2358833), (852, 1561481), (3337, 398676), (6674, 199338), (10011, 132892), (13348, 99669), (20022, 66446), (33223, 40044)]