123079610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3931}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 231012864

約数和(自身を除く): 107933254

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 3131, 3931, 6262, 7862, 15655, 19655, 31310, 39310, 121861, 243722, 397031, 609305, 794062, 1218610, 1985155, 3970310, 12307961, 24615922, 61539805, 123079610]

約数ペア:

[(1, 123079610), (2, 61539805), (5, 24615922), (10, 12307961), (31, 3970310), (62, 1985155), (101, 1218610), (155, 794062), (202, 609305), (310, 397031), (505, 243722), (1010, 121861), (3131, 39310), (3931, 31310), (6262, 19655), (7862, 15655)]