13202156930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42587603}}^1$

素因数の和:42587641

約数の個数: 16

約数和(自身を含む): 24530459904

約数和(自身を除く): 11328302974

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 42587603, 85175206, 212938015, 425876030, 1320215693, 2640431386, 6601078465, 13202156930]

約数ペア:

[(1, 13202156930), (2, 6601078465), (5, 2640431386), (10, 1320215693), (31, 425876030), (62, 212938015), (155, 85175206), (310, 42587603)]