2580497724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{35597}}^1$

素因数の和:36474

約数の個数: 48

約数和(自身を含む): 6889494528

約数和(自身を除く): 4308996804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863, 1726, 2589, 3452, 5178, 6041, 10356, 12082, 18123, 24164, 35597, 36246, 71194, 72492, 106791, 142388, 213582, 249179, 427164, 498358, 747537, 996716, 1495074, 2990148, 30720211, 61440422, 92160633, 122880844, 184321266, 215041477, 368642532, 430082954, 645124431, 860165908, 1290248862, 2580497724]

約数ペア:

[(1, 2580497724), (2, 1290248862), (3, 860165908), (4, 645124431), (6, 430082954), (7, 368642532), (12, 215041477), (14, 184321266), (21, 122880844), (28, 92160633), (42, 61440422), (84, 30720211), (863, 2990148), (1726, 1495074), (2589, 996716), (3452, 747537), (5178, 498358), (6041, 427164), (10356, 249179), (12082, 213582), (18123, 142388), (24164, 106791), (35597, 72492), (36246, 71194)]