6961220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 17592960

約数和(自身を除く): 10631740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2617, 2660, 5234, 10468, 13085, 18319, 26170, 36638, 49723, 52340, 73276, 91595, 99446, 183190, 198892, 248615, 348061, 366380, 497230, 696122, 994460, 1392244, 1740305, 3480610, 6961220]

約数ペア:

[(1, 6961220), (2, 3480610), (4, 1740305), (5, 1392244), (7, 994460), (10, 696122), (14, 497230), (19, 366380), (20, 348061), (28, 248615), (35, 198892), (38, 183190), (70, 99446), (76, 91595), (95, 73276), (133, 52340), (140, 49723), (190, 36638), (266, 26170), (380, 18319), (532, 13085), (665, 10468), (1330, 5234), (2617, 2660)]