1930194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15319}}^1$

素因数の和:15334

約数の個数: 24

約数和(自身を含む): 4779840

約数和(自身を除く): 2849646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15319, 30638, 45957, 91914, 107233, 137871, 214466, 275742, 321699, 643398, 965097, 1930194]

約数ペア:

[(1, 1930194), (2, 965097), (3, 643398), (6, 321699), (7, 275742), (9, 214466), (14, 137871), (18, 107233), (21, 91914), (42, 45957), (63, 30638), (126, 15319)]