2016283555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5428

約数の個数: 64

約数和(自身を含む): 3107414016

約数和(自身を除く): 1091130461

約数列:

[1, 5, 11, 13, 17, 31, 55, 65, 85, 143, 155, 187, 221, 341, 403, 527, 715, 935, 1105, 1705, 2015, 2431, 2635, 4433, 5351, 5797, 6851, 12155, 22165, 26755, 28985, 34255, 58861, 69563, 75361, 90967, 165881, 294305, 347815, 376805, 454835, 765193, 829405, 1000637, 1182571, 1824691, 2156453, 2819977, 3825965, 5003185, 5912855, 9123455, 10782265, 13008281, 14099885, 23720983, 31019747, 36659701, 65041405, 118604915, 155098735, 183298505, 403256711, 2016283555]

約数ペア:

[(1, 2016283555), (5, 403256711), (11, 183298505), (13, 155098735), (17, 118604915), (31, 65041405), (55, 36659701), (65, 31019747), (85, 23720983), (143, 14099885), (155, 13008281), (187, 10782265), (221, 9123455), (341, 5912855), (403, 5003185), (527, 3825965), (715, 2819977), (935, 2156453), (1105, 1824691), (1705, 1182571), (2015, 1000637), (2431, 829405), (2635, 765193), (4433, 454835), (5351, 376805), (5797, 347815), (6851, 294305), (12155, 165881), (22165, 90967), (26755, 75361), (28985, 69563), (34255, 58861)]