996865370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{5039}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 1826012160

約数和(自身を除く): 829146790

約数列:

[1, 2, 5, 10, 73, 146, 271, 365, 542, 730, 1355, 2710, 5039, 10078, 19783, 25195, 39566, 50390, 98915, 197830, 367847, 735694, 1365569, 1839235, 2731138, 3678470, 6827845, 13655690, 99686537, 199373074, 498432685, 996865370]

約数ペア:

[(1, 996865370), (2, 498432685), (5, 199373074), (10, 99686537), (73, 13655690), (146, 6827845), (271, 3678470), (365, 2731138), (542, 1839235), (730, 1365569), (1355, 735694), (2710, 367847), (5039, 197830), (10078, 98915), (19783, 50390), (25195, 39566)]