32108530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 27766670

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 839, 890, 1678, 3827, 4195, 7654, 8390, 19135, 36077, 38270, 72154, 74671, 149342, 180385, 360770, 373355, 746710, 3210853, 6421706, 16054265, 32108530]

約数ペア:

[(1, 32108530), (2, 16054265), (5, 6421706), (10, 3210853), (43, 746710), (86, 373355), (89, 360770), (178, 180385), (215, 149342), (430, 74671), (445, 72154), (839, 38270), (890, 36077), (1678, 19135), (3827, 8390), (4195, 7654)]