2015691918

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{9851}}^1$

素因数の和:10432

約数の個数: 32

約数和(自身を含む): 4100008320

約数和(自身を除く): 2084316402

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 509, 1018, 1527, 3054, 9851, 19702, 29553, 34103, 59106, 68206, 102309, 204618, 660017, 1320034, 1980051, 3960102, 5014159, 10028318, 15042477, 30084954, 335948653, 671897306, 1007845959, 2015691918]

約数ペア:

[(1, 2015691918), (2, 1007845959), (3, 671897306), (6, 335948653), (67, 30084954), (134, 15042477), (201, 10028318), (402, 5014159), (509, 3960102), (1018, 1980051), (1527, 1320034), (3054, 660017), (9851, 204618), (19702, 102309), (29553, 68206), (34103, 59106)]