849968490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4047469}}^1$

素因数の和:4047486

約数の個数: 32

約数和(自身を含む): 2331342720

約数和(自身を除く): 1481374230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4047469, 8094938, 12142407, 20237345, 24284814, 28332283, 40474690, 56664566, 60712035, 84996849, 121424070, 141661415, 169993698, 283322830, 424984245, 849968490]

約数ペア:

[(1, 849968490), (2, 424984245), (3, 283322830), (5, 169993698), (6, 141661415), (7, 121424070), (10, 84996849), (14, 60712035), (15, 56664566), (21, 40474690), (30, 28332283), (35, 24284814), (42, 20237345), (70, 12142407), (105, 8094938), (210, 4047469)]