2495193708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{54907}}^1$

素因数の和:55462

約数の個数: 48

約数和(自身を含む): 6666270464

約数和(自身を除く): 4171076756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1623, 2164, 3246, 3787, 6492, 7574, 11361, 15148, 22722, 45444, 54907, 109814, 164721, 219628, 329442, 384349, 658884, 768698, 1153047, 1537396, 2306094, 4612188, 29704687, 59409374, 89114061, 118818748, 178228122, 207932809, 356456244, 415865618, 623798427, 831731236, 1247596854, 2495193708]

約数ペア:

[(1, 2495193708), (2, 1247596854), (3, 831731236), (4, 623798427), (6, 415865618), (7, 356456244), (12, 207932809), (14, 178228122), (21, 118818748), (28, 89114061), (42, 59409374), (84, 29704687), (541, 4612188), (1082, 2306094), (1623, 1537396), (2164, 1153047), (3246, 768698), (3787, 658884), (6492, 384349), (7574, 329442), (11361, 219628), (15148, 164721), (22722, 109814), (45444, 54907)]