2176344

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 5962320

約数和(自身を除く): 3785976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 181, 334, 362, 501, 543, 668, 724, 1002, 1086, 1336, 1448, 1503, 1629, 2004, 2172, 3006, 3258, 4008, 4344, 6012, 6516, 12024, 13032, 30227, 60454, 90681, 120908, 181362, 241816, 272043, 362724, 544086, 725448, 1088172, 2176344]

約数ペア:

[(1, 2176344), (2, 1088172), (3, 725448), (4, 544086), (6, 362724), (8, 272043), (9, 241816), (12, 181362), (18, 120908), (24, 90681), (36, 60454), (72, 30227), (167, 13032), (181, 12024), (334, 6516), (362, 6012), (501, 4344), (543, 4008), (668, 3258), (724, 3006), (1002, 2172), (1086, 2004), (1336, 1629), (1448, 1503)]