1085210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 2298240

約数和(自身を除く): 1213030

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 419, 518, 838, 1295, 2095, 2590, 2933, 4190, 5866, 14665, 15503, 29330, 31006, 77515, 108521, 155030, 217042, 542605, 1085210]

約数ペア:

[(1, 1085210), (2, 542605), (5, 217042), (7, 155030), (10, 108521), (14, 77515), (35, 31006), (37, 29330), (70, 15503), (74, 14665), (185, 5866), (259, 4190), (370, 2933), (419, 2590), (518, 2095), (838, 1295)]