1902110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 4052160

約数和(自身を除く): 2150050

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 937, 1015, 1874, 2030, 4685, 6559, 9370, 13118, 27173, 32795, 54346, 65590, 135865, 190211, 271730, 380422, 951055, 1902110]

約数ペア:

[(1, 1902110), (2, 951055), (5, 380422), (7, 271730), (10, 190211), (14, 135865), (29, 65590), (35, 54346), (58, 32795), (70, 27173), (145, 13118), (203, 9370), (290, 6559), (406, 4685), (937, 2030), (1015, 1874)]