2431698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 5170176

約数和(自身を除く): 2738478

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 263, 402, 526, 789, 1541, 1578, 3082, 4623, 6049, 9246, 12098, 17621, 18147, 35242, 36294, 52863, 105726, 405283, 810566, 1215849, 2431698]

約数ペア:

[(1, 2431698), (2, 1215849), (3, 810566), (6, 405283), (23, 105726), (46, 52863), (67, 36294), (69, 35242), (134, 18147), (138, 17621), (201, 12098), (263, 9246), (402, 6049), (526, 4623), (789, 3082), (1541, 1578)]