6953620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 15926400

約数和(自身を除く): 8972780

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 631, 1102, 1262, 2204, 2524, 2755, 3155, 5510, 6310, 11020, 11989, 12620, 18299, 23978, 36598, 47956, 59945, 73196, 91495, 119890, 182990, 239780, 347681, 365980, 695362, 1390724, 1738405, 3476810, 6953620]

約数ペア:

[(1, 6953620), (2, 3476810), (4, 1738405), (5, 1390724), (10, 695362), (19, 365980), (20, 347681), (29, 239780), (38, 182990), (58, 119890), (76, 91495), (95, 73196), (116, 59945), (145, 47956), (190, 36598), (290, 23978), (380, 18299), (551, 12620), (580, 11989), (631, 11020), (1102, 6310), (1262, 5510), (2204, 3155), (2524, 2755)]