3157976060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{3911}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 6782469120

約数和(自身を除く): 3624493060

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 859, 940, 1718, 3436, 3911, 4295, 7822, 8590, 15644, 17180, 19555, 39110, 40373, 78220, 80746, 161492, 183817, 201865, 367634, 403730, 735268, 807460, 919085, 1838170, 3359549, 3676340, 6719098, 13438196, 16797745, 33595490, 67190980, 157898803, 315797606, 631595212, 789494015, 1578988030, 3157976060]

約数ペア:

[(1, 3157976060), (2, 1578988030), (4, 789494015), (5, 631595212), (10, 315797606), (20, 157898803), (47, 67190980), (94, 33595490), (188, 16797745), (235, 13438196), (470, 6719098), (859, 3676340), (940, 3359549), (1718, 1838170), (3436, 919085), (3911, 807460), (4295, 735268), (7822, 403730), (8590, 367634), (15644, 201865), (17180, 183817), (19555, 161492), (39110, 80746), (40373, 78220)]