1031388462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{5003}}^1$

素因数の和:5905

約数の個数: 48

約数和(自身を含む): 2409786288

約数和(自身を除く): 1378397826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 881, 1762, 2643, 5003, 5286, 7929, 10006, 11453, 15009, 15858, 22906, 30018, 34359, 45027, 65039, 68718, 90054, 103077, 130078, 195117, 206154, 390234, 585351, 1170702, 4407643, 8815286, 13222929, 26445858, 39668787, 57299359, 79337574, 114598718, 171898077, 343796154, 515694231, 1031388462]

約数ペア:

[(1, 1031388462), (2, 515694231), (3, 343796154), (6, 171898077), (9, 114598718), (13, 79337574), (18, 57299359), (26, 39668787), (39, 26445858), (78, 13222929), (117, 8815286), (234, 4407643), (881, 1170702), (1762, 585351), (2643, 390234), (5003, 206154), (5286, 195117), (7929, 130078), (10006, 103077), (11453, 90054), (15009, 68718), (15858, 65039), (22906, 45027), (30018, 34359)]