6803480

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2153}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 15508800

約数和(自身を除く): 8705320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 2153, 3160, 4306, 8612, 10765, 17224, 21530, 43060, 86120, 170087, 340174, 680348, 850435, 1360696, 1700870, 3401740, 6803480]

約数ペア:

[(1, 6803480), (2, 3401740), (4, 1700870), (5, 1360696), (8, 850435), (10, 680348), (20, 340174), (40, 170087), (79, 86120), (158, 43060), (316, 21530), (395, 17224), (632, 10765), (790, 8612), (1580, 4306), (2153, 3160)]