31009349570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7095961}}^1$

素因数の和:7096010

約数の個数: 32

約数和(自身を含む): 61309111680

約数和(自身を除く): 30299762110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 7095961, 14191922, 35479805, 70959610, 134823259, 163207103, 269646518, 326414206, 674116295, 816035515, 1348232590, 1632071030, 3100934957, 6201869914, 15504674785, 31009349570]

約数ペア:

[(1, 31009349570), (2, 15504674785), (5, 6201869914), (10, 3100934957), (19, 1632071030), (23, 1348232590), (38, 816035515), (46, 674116295), (95, 326414206), (115, 269646518), (190, 163207103), (230, 134823259), (437, 70959610), (874, 35479805), (2185, 14191922), (4370, 7095961)]