508701402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{135221}}^1$

素因数の和:135259

約数の個数: 48

約数和(自身を含む): 1265677920

約数和(自身を除く): 756976518

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 135221, 270442, 405663, 811326, 1216989, 1487431, 2433978, 2569199, 2974862, 4462293, 5138398, 7707597, 8924586, 13386879, 15415194, 23122791, 26773758, 28261189, 46245582, 56522378, 84783567, 169567134, 254350701, 508701402]

約数ペア:

[(1, 508701402), (2, 254350701), (3, 169567134), (6, 84783567), (9, 56522378), (11, 46245582), (18, 28261189), (19, 26773758), (22, 23122791), (33, 15415194), (38, 13386879), (57, 8924586), (66, 7707597), (99, 5138398), (114, 4462293), (171, 2974862), (198, 2569199), (209, 2433978), (342, 1487431), (418, 1216989), (627, 811326), (1254, 405663), (1881, 270442), (3762, 135221)]