2159184

素因数分解:

$2^4\times 3^1\times {\mathrm{44983}}^1$

素因数の和:44994

約数の個数: 20

約数和(自身を含む): 5578016

約数和(自身を除く): 3418832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 44983, 89966, 134949, 179932, 269898, 359864, 539796, 719728, 1079592, 2159184]

約数ペア:

[(1, 2159184), (2, 1079592), (3, 719728), (4, 539796), (6, 359864), (8, 269898), (12, 179932), (16, 134949), (24, 89966), (48, 44983)]