2012336670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{977}}^1$

素因数の和:2025

約数の個数: 64

約数和(自身を含む): 4907713536

約数和(自身を除く): 2895376866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 967, 977, 1065, 1934, 1954, 2130, 2901, 2931, 4835, 4885, 5802, 5862, 9670, 9770, 14505, 14655, 29010, 29310, 68657, 69367, 137314, 138734, 205971, 208101, 343285, 346835, 411942, 416202, 686570, 693670, 944759, 1029855, 1040505, 1889518, 2059710, 2081010, 2834277, 4723795, 5668554, 9447590, 14171385, 28342770, 67077889, 134155778, 201233667, 335389445, 402467334, 670778890, 1006168335, 2012336670]

約数ペア:

[(1, 2012336670), (2, 1006168335), (3, 670778890), (5, 402467334), (6, 335389445), (10, 201233667), (15, 134155778), (30, 67077889), (71, 28342770), (142, 14171385), (213, 9447590), (355, 5668554), (426, 4723795), (710, 2834277), (967, 2081010), (977, 2059710), (1065, 1889518), (1934, 1040505), (1954, 1029855), (2130, 944759), (2901, 693670), (2931, 686570), (4835, 416202), (4885, 411942), (5802, 346835), (5862, 343285), (9670, 208101), (9770, 205971), (14505, 138734), (14655, 137314), (29010, 69367), (29310, 68657)]