2015993630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3313}}^1\times {\mathrm{8693}}^1$

素因数の和:12020

約数の個数: 32

約数和(自身を含む): 4148915904

約数和(自身を除く): 2132922274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3313, 6626, 8693, 16565, 17386, 23191, 33130, 43465, 46382, 60851, 86930, 115955, 121702, 231910, 304255, 608510, 28799909, 57599818, 143999545, 201599363, 287999090, 403198726, 1007996815, 2015993630]

約数ペア:

[(1, 2015993630), (2, 1007996815), (5, 403198726), (7, 287999090), (10, 201599363), (14, 143999545), (35, 57599818), (70, 28799909), (3313, 608510), (6626, 304255), (8693, 231910), (16565, 121702), (17386, 115955), (23191, 86930), (33130, 60851), (43465, 46382)]