3640341730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{53923}}^1$

素因数の和:54130

約数の個数: 32

約数和(自身を含む): 6747833664

約数和(自身を除く): 3107491934

約数列:

[1, 2, 5, 10, 43, 86, 157, 215, 314, 430, 785, 1570, 6751, 13502, 33755, 53923, 67510, 107846, 269615, 539230, 2318689, 4637378, 8465911, 11593445, 16931822, 23186890, 42329555, 84659110, 364034173, 728068346, 1820170865, 3640341730]

約数ペア:

[(1, 3640341730), (2, 1820170865), (5, 728068346), (10, 364034173), (43, 84659110), (86, 42329555), (157, 23186890), (215, 16931822), (314, 11593445), (430, 8465911), (785, 4637378), (1570, 2318689), (6751, 539230), (13502, 269615), (33755, 107846), (53923, 67510)]