2014896065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{40627}}^1$

素因数の和:40761

約数の個数: 32

約数和(自身を含む): 3003221760

約数和(自身を除く): 988325695

約数列:

[1, 5, 7, 13, 35, 65, 91, 109, 455, 545, 763, 1417, 3815, 7085, 9919, 40627, 49595, 203135, 284389, 528151, 1421945, 2640755, 3697057, 4428343, 18485285, 22141715, 30998401, 57568459, 154992005, 287842295, 402979213, 2014896065]

約数ペア:

[(1, 2014896065), (5, 402979213), (7, 287842295), (13, 154992005), (35, 57568459), (65, 30998401), (91, 22141715), (109, 18485285), (455, 4428343), (545, 3697057), (763, 2640755), (1417, 1421945), (3815, 528151), (7085, 284389), (9919, 203135), (40627, 49595)]