2130897438

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{13297}}^1$

素因数の和:13641

約数の個数: 48

約数和(自身を含む): 4792067280

約数和(自身を除く): 2661169842

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 307, 522, 614, 921, 1842, 2763, 5526, 8903, 13297, 17806, 26594, 26709, 39891, 53418, 79782, 80127, 119673, 160254, 239346, 385613, 771226, 1156839, 2313678, 3470517, 4082179, 6941034, 8164358, 12246537, 24493074, 36739611, 73479222, 118383191, 236766382, 355149573, 710299146, 1065448719, 2130897438]

約数ペア:

[(1, 2130897438), (2, 1065448719), (3, 710299146), (6, 355149573), (9, 236766382), (18, 118383191), (29, 73479222), (58, 36739611), (87, 24493074), (174, 12246537), (261, 8164358), (307, 6941034), (522, 4082179), (614, 3470517), (921, 2313678), (1842, 1156839), (2763, 771226), (5526, 385613), (8903, 239346), (13297, 160254), (17806, 119673), (26594, 80127), (26709, 79782), (39891, 53418)]