3146088010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{780667}}^1$

素因数の和:780718

約数の個数: 32

約数和(自身を含む): 6295306752

約数和(自身を除く): 3149218742

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 780667, 1561334, 3903335, 7806670, 10148671, 20297342, 24200677, 48401354, 50743355, 101486710, 121003385, 242006770, 314608801, 629217602, 1573044005, 3146088010]

約数ペア:

[(1, 3146088010), (2, 1573044005), (5, 629217602), (10, 314608801), (13, 242006770), (26, 121003385), (31, 101486710), (62, 50743355), (65, 48401354), (130, 24200677), (155, 20297342), (310, 10148671), (403, 7806670), (806, 3903335), (2015, 1561334), (4030, 780667)]