2190406128

素因数分解:

$2^4\times 3^1\times {\mathrm{45633461}}^1$

素因数の和:45633472

約数の個数: 20

約数和(自身を含む): 5658549288

約数和(自身を除く): 3468143160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 45633461, 91266922, 136900383, 182533844, 273800766, 365067688, 547601532, 730135376, 1095203064, 2190406128]

約数ペア:

[(1, 2190406128), (2, 1095203064), (3, 730135376), (4, 547601532), (6, 365067688), (8, 273800766), (12, 182533844), (16, 136900383), (24, 91266922), (48, 45633461)]