1630894083

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 2794659840

約数和(自身を除く): 1163765757

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 113, 203, 273, 339, 377, 609, 791, 1131, 1469, 1823, 2373, 2639, 3277, 4407, 5469, 7917, 9831, 10283, 12761, 22939, 23699, 30849, 38283, 42601, 52867, 68817, 71097, 127803, 158601, 165893, 205999, 298207, 370069, 497679, 617997, 687271, 894621, 1110207, 1441993, 2061813, 2677987, 4325979, 4810897, 5973971, 8033961, 14432691, 17921913, 18745909, 41817797, 56237727, 77661623, 125453391, 232984869, 543631361, 1630894083]

約数ペア:

[(1, 1630894083), (3, 543631361), (7, 232984869), (13, 125453391), (21, 77661623), (29, 56237727), (39, 41817797), (87, 18745909), (91, 17921913), (113, 14432691), (203, 8033961), (273, 5973971), (339, 4810897), (377, 4325979), (609, 2677987), (791, 2061813), (1131, 1441993), (1469, 1110207), (1823, 894621), (2373, 687271), (2639, 617997), (3277, 497679), (4407, 370069), (5469, 298207), (7917, 205999), (9831, 165893), (10283, 158601), (12761, 127803), (22939, 71097), (23699, 68817), (30849, 52867), (38283, 42601)]