2016331730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28804739}}^1$

素因数の和:28804753

約数の個数: 16

約数和(自身を含む): 4147882560

約数和(自身を除く): 2131550830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28804739, 57609478, 144023695, 201633173, 288047390, 403266346, 1008165865, 2016331730]

約数ペア:

[(1, 2016331730), (2, 1008165865), (5, 403266346), (7, 288047390), (10, 201633173), (14, 144023695), (35, 57609478), (70, 28804739)]