2006777032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9931}}^1$

素因数の和:10046

約数の個数: 64

約数和(自身を含む): 4254868800

約数和(自身を除く): 2248091768

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 67, 104, 116, 134, 232, 268, 377, 536, 754, 871, 1508, 1742, 1943, 3016, 3484, 3886, 6968, 7772, 9931, 15544, 19862, 25259, 39724, 50518, 79448, 101036, 129103, 202072, 258206, 287999, 516412, 575998, 665377, 1032824, 1151996, 1330754, 2303992, 2661508, 3743987, 5323016, 7487974, 8649901, 14975948, 17299802, 19295933, 29951896, 34599604, 38591866, 69199208, 77183732, 154367464, 250847129, 501694258, 1003388516, 2006777032]

約数ペア:

[(1, 2006777032), (2, 1003388516), (4, 501694258), (8, 250847129), (13, 154367464), (26, 77183732), (29, 69199208), (52, 38591866), (58, 34599604), (67, 29951896), (104, 19295933), (116, 17299802), (134, 14975948), (232, 8649901), (268, 7487974), (377, 5323016), (536, 3743987), (754, 2661508), (871, 2303992), (1508, 1330754), (1742, 1151996), (1943, 1032824), (3016, 665377), (3484, 575998), (3886, 516412), (6968, 287999), (7772, 258206), (9931, 202072), (15544, 129103), (19862, 101036), (25259, 79448), (39724, 50518)]