1313970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6257}}^1$

素因数の和:6274

約数の個数: 32

約数和(自身を含む): 3604608

約数和(自身を除く): 2290638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6257, 12514, 18771, 31285, 37542, 43799, 62570, 87598, 93855, 131397, 187710, 218995, 262794, 437990, 656985, 1313970]

約数ペア:

[(1, 1313970), (2, 656985), (3, 437990), (5, 262794), (6, 218995), (7, 187710), (10, 131397), (14, 93855), (15, 87598), (21, 62570), (30, 43799), (35, 37542), (42, 31285), (70, 18771), (105, 12514), (210, 6257)]