2965770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 7967232

約数和(自身を除く): 5001462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1063, 1395, 2126, 2790, 3189, 5315, 6378, 9567, 10630, 15945, 19134, 31890, 32953, 47835, 65906, 95670, 98859, 164765, 197718, 296577, 329530, 494295, 593154, 988590, 1482885, 2965770]

約数ペア:

[(1, 2965770), (2, 1482885), (3, 988590), (5, 593154), (6, 494295), (9, 329530), (10, 296577), (15, 197718), (18, 164765), (30, 98859), (31, 95670), (45, 65906), (62, 47835), (90, 32953), (93, 31890), (155, 19134), (186, 15945), (279, 10630), (310, 9567), (465, 6378), (558, 5315), (930, 3189), (1063, 2790), (1395, 2126)]