2080497570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{16927}}^1$

素因数の和:17195

約数の個数: 64

約数和(自身を含む): 5309162496

約数和(自身を除く): 3228664926

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 241, 255, 482, 510, 723, 1205, 1446, 2410, 3615, 4097, 7230, 8194, 12291, 16927, 20485, 24582, 33854, 40970, 50781, 61455, 84635, 101562, 122910, 169270, 253905, 287759, 507810, 575518, 863277, 1438795, 1726554, 2877590, 4079407, 4316385, 8158814, 8632770, 12238221, 20397035, 24476442, 40794070, 61191105, 69349919, 122382210, 138699838, 208049757, 346749595, 416099514, 693499190, 1040248785, 2080497570]

約数ペア:

[(1, 2080497570), (2, 1040248785), (3, 693499190), (5, 416099514), (6, 346749595), (10, 208049757), (15, 138699838), (17, 122382210), (30, 69349919), (34, 61191105), (51, 40794070), (85, 24476442), (102, 20397035), (170, 12238221), (241, 8632770), (255, 8158814), (482, 4316385), (510, 4079407), (723, 2877590), (1205, 1726554), (1446, 1438795), (2410, 863277), (3615, 575518), (4097, 507810), (7230, 287759), (8194, 253905), (12291, 169270), (16927, 122910), (20485, 101562), (24582, 84635), (33854, 61455), (40970, 50781)]