2085246716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{7537}}^1$

素因数の和:7830

約数の個数: 48

約数和(自身を含む): 4290508992

約数和(自身を除く): 2205262276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 241, 287, 482, 574, 964, 1148, 1687, 3374, 6748, 7537, 9881, 15074, 19762, 30148, 39524, 52759, 69167, 105518, 138334, 211036, 276668, 309017, 618034, 1236068, 1816417, 2163119, 3632834, 4326238, 7265668, 8652476, 12714919, 25429838, 50859676, 74473097, 148946194, 297892388, 521311679, 1042623358, 2085246716]

約数ペア:

[(1, 2085246716), (2, 1042623358), (4, 521311679), (7, 297892388), (14, 148946194), (28, 74473097), (41, 50859676), (82, 25429838), (164, 12714919), (241, 8652476), (287, 7265668), (482, 4326238), (574, 3632834), (964, 2163119), (1148, 1816417), (1687, 1236068), (3374, 618034), (6748, 309017), (7537, 276668), (9881, 211036), (15074, 138334), (19762, 105518), (30148, 69167), (39524, 52759)]