31298388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 80338944

約数和(自身を除く): 49040556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 1867, 2794, 3734, 4191, 5588, 5601, 7468, 8382, 11202, 16764, 20537, 22404, 41074, 61611, 82148, 123222, 237109, 246444, 474218, 711327, 948436, 1422654, 2608199, 2845308, 5216398, 7824597, 10432796, 15649194, 31298388]

約数ペア:

[(1, 31298388), (2, 15649194), (3, 10432796), (4, 7824597), (6, 5216398), (11, 2845308), (12, 2608199), (22, 1422654), (33, 948436), (44, 711327), (66, 474218), (127, 246444), (132, 237109), (254, 123222), (381, 82148), (508, 61611), (762, 41074), (1397, 22404), (1524, 20537), (1867, 16764), (2794, 11202), (3734, 8382), (4191, 7468), (5588, 5601)]