397146210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13238207}}^1$

素因数の和:13238217

約数の個数: 16

約数和(自身を含む): 953150976

約数和(自身を除く): 556004766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13238207, 26476414, 39714621, 66191035, 79429242, 132382070, 198573105, 397146210]

約数ペア:

[(1, 397146210), (2, 198573105), (3, 132382070), (5, 79429242), (6, 66191035), (10, 39714621), (15, 26476414), (30, 13238207)]