2139570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23773}}^1$

素因数の和:23786

約数の個数: 24

約数和(自身を含む): 5563116

約数和(自身を除く): 3423546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23773, 47546, 71319, 118865, 142638, 213957, 237730, 356595, 427914, 713190, 1069785, 2139570]

約数ペア:

[(1, 2139570), (2, 1069785), (3, 713190), (5, 427914), (6, 356595), (9, 237730), (10, 213957), (15, 142638), (18, 118865), (30, 71319), (45, 47546), (90, 23773)]