2380451333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 2757888000

約数和(自身を除く): 377436667

約数列:

[1, 13, 17, 113, 199, 221, 479, 1469, 1921, 2587, 3383, 6227, 8143, 22487, 24973, 43979, 54127, 95321, 105859, 292331, 382279, 703651, 920159, 1239173, 1620457, 4969627, 10771273, 11962067, 21065941, 140026549, 183111641, 2380451333]

約数ペア:

[(1, 2380451333), (13, 183111641), (17, 140026549), (113, 21065941), (199, 11962067), (221, 10771273), (479, 4969627), (1469, 1620457), (1921, 1239173), (2587, 920159), (3383, 703651), (6227, 382279), (8143, 292331), (22487, 105859), (24973, 95321), (43979, 54127)]