2057432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 4226880

約数和(自身を除く): 2169448

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 271, 292, 542, 584, 949, 1084, 1898, 2168, 3523, 3796, 7046, 7592, 14092, 19783, 28184, 39566, 79132, 158264, 257179, 514358, 1028716, 2057432]

約数ペア:

[(1, 2057432), (2, 1028716), (4, 514358), (8, 257179), (13, 158264), (26, 79132), (52, 39566), (73, 28184), (104, 19783), (146, 14092), (271, 7592), (292, 7046), (542, 3796), (584, 3523), (949, 2168), (1084, 1898)]