19250082

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{3461}}^1$

素因数の和:3575

約数の個数: 32

約数和(自身を含む): 43205760

約数和(自身を除く): 23955678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 3461, 5562, 6922, 10383, 20766, 31149, 62298, 93447, 186894, 356483, 712966, 1069449, 2138898, 3208347, 6416694, 9625041, 19250082]

約数ペア:

[(1, 19250082), (2, 9625041), (3, 6416694), (6, 3208347), (9, 2138898), (18, 1069449), (27, 712966), (54, 356483), (103, 186894), (206, 93447), (309, 62298), (618, 31149), (927, 20766), (1854, 10383), (2781, 6922), (3461, 5562)]