2101477830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{3209}}^1$

素因数の和:3565

約数の個数: 64

約数和(自身を含む): 5125317120

約数和(自身を除く): 3023839290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 263, 415, 498, 526, 789, 830, 1245, 1315, 1578, 2490, 2630, 3209, 3945, 6418, 7890, 9627, 16045, 19254, 21829, 32090, 43658, 48135, 65487, 96270, 109145, 130974, 218290, 266347, 327435, 532694, 654870, 799041, 843967, 1331735, 1598082, 1687934, 2531901, 2663470, 3995205, 4219835, 5063802, 7990410, 8439670, 12659505, 25319010, 70049261, 140098522, 210147783, 350246305, 420295566, 700492610, 1050738915, 2101477830]

約数ペア:

[(1, 2101477830), (2, 1050738915), (3, 700492610), (5, 420295566), (6, 350246305), (10, 210147783), (15, 140098522), (30, 70049261), (83, 25319010), (166, 12659505), (249, 8439670), (263, 7990410), (415, 5063802), (498, 4219835), (526, 3995205), (789, 2663470), (830, 2531901), (1245, 1687934), (1315, 1598082), (1578, 1331735), (2490, 843967), (2630, 799041), (3209, 654870), (3945, 532694), (6418, 327435), (7890, 266347), (9627, 218290), (16045, 130974), (19254, 109145), (21829, 96270), (32090, 65487), (43658, 48135)]