2204320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 5443200

約数和(自身を除く): 3238880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 599, 736, 920, 1198, 1840, 2396, 2995, 3680, 4792, 5990, 9584, 11980, 13777, 19168, 23960, 27554, 47920, 55108, 68885, 95840, 110216, 137770, 220432, 275540, 440864, 551080, 1102160, 2204320]

約数ペア:

[(1, 2204320), (2, 1102160), (4, 551080), (5, 440864), (8, 275540), (10, 220432), (16, 137770), (20, 110216), (23, 95840), (32, 68885), (40, 55108), (46, 47920), (80, 27554), (92, 23960), (115, 19168), (160, 13777), (184, 11980), (230, 9584), (368, 5990), (460, 4792), (599, 3680), (736, 2995), (920, 2396), (1198, 1840)]