1909292008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{798199}}^1$

素因数の和:798241

約数の個数: 32

約数和(自身を含む): 4022928000

約数和(自身を除く): 2113635992

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 798199, 1596398, 3192796, 6385592, 10376587, 18358577, 20753174, 36717154, 41506348, 73434308, 83012696, 146868616, 238661501, 477323002, 954646004, 1909292008]

約数ペア:

[(1, 1909292008), (2, 954646004), (4, 477323002), (8, 238661501), (13, 146868616), (23, 83012696), (26, 73434308), (46, 41506348), (52, 36717154), (92, 20753174), (104, 18358577), (184, 10376587), (299, 6385592), (598, 3192796), (1196, 1596398), (2392, 798199)]