7131837082

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1979}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 11018937600

約数和(自身を除く): 3887100518

約数列:

[1, 2, 61, 109, 122, 218, 271, 542, 1979, 3958, 6649, 13298, 16531, 29539, 33062, 59078, 120719, 215711, 241438, 431422, 536309, 1072618, 1801879, 3603758, 13158371, 26316742, 32714849, 58457681, 65429698, 116915362, 3565918541, 7131837082]

約数ペア:

[(1, 7131837082), (2, 3565918541), (61, 116915362), (109, 65429698), (122, 58457681), (218, 32714849), (271, 26316742), (542, 13158371), (1979, 3603758), (3958, 1801879), (6649, 1072618), (13298, 536309), (16531, 431422), (29539, 241438), (33062, 215711), (59078, 120719)]