1859190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 4618080

約数和(自身を除く): 2758890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2137, 4274, 6411, 10685, 12822, 21370, 32055, 61973, 64110, 123946, 185919, 309865, 371838, 619730, 929595, 1859190]

約数ペア:

[(1, 1859190), (2, 929595), (3, 619730), (5, 371838), (6, 309865), (10, 185919), (15, 123946), (29, 64110), (30, 61973), (58, 32055), (87, 21370), (145, 12822), (174, 10685), (290, 6411), (435, 4274), (870, 2137)]