1996090849510

素因数分解:

$2^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{8297}}^1\times {\mathrm{14519}}^1$

素因数の和:24480

約数の個数: 32

約数和(自身を含む): 3595812834240

約数和(自身を除く): 1599721984730

約数列:

[1, 2, 5, 10, 1657, 3314, 8285, 8297, 14519, 16570, 16594, 29038, 41485, 72595, 82970, 145190, 13748129, 24057983, 27496258, 48115966, 68740645, 120289915, 120464143, 137481290, 240579830, 240928286, 602320715, 1204641430, 199609084951, 399218169902, 998045424755, 1996090849510]

約数ペア:

[(1, 1996090849510), (2, 998045424755), (5, 399218169902), (10, 199609084951), (1657, 1204641430), (3314, 602320715), (8285, 240928286), (8297, 240579830), (14519, 137481290), (16570, 120464143), (16594, 120289915), (29038, 68740645), (41485, 48115966), (72595, 27496258), (82970, 24057983), (145190, 13748129)]