6972040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10253}}^1$

素因数の和:10281

約数の個数: 32

約数和(自身を含む): 16611480

約数和(自身を除く): 9639440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 10253, 20506, 41012, 51265, 82024, 102530, 174301, 205060, 348602, 410120, 697204, 871505, 1394408, 1743010, 3486020, 6972040]

約数ペア:

[(1, 6972040), (2, 3486020), (4, 1743010), (5, 1394408), (8, 871505), (10, 697204), (17, 410120), (20, 348602), (34, 205060), (40, 174301), (68, 102530), (85, 82024), (136, 51265), (170, 41012), (340, 20506), (680, 10253)]