2129702906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1\times {\mathrm{461}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 3316819968

約数和(自身を除く): 1187117062

約数列:

[1, 2, 37, 74, 163, 326, 383, 461, 766, 922, 6031, 12062, 14171, 17057, 28342, 34114, 62429, 75143, 124858, 150286, 176563, 353126, 2309873, 2780291, 4619746, 5560582, 6532831, 13065662, 28779769, 57559538, 1064851453, 2129702906]

約数ペア:

[(1, 2129702906), (2, 1064851453), (37, 57559538), (74, 28779769), (163, 13065662), (326, 6532831), (383, 5560582), (461, 4619746), (766, 2780291), (922, 2309873), (6031, 353126), (12062, 176563), (14171, 150286), (17057, 124858), (28342, 75143), (34114, 62429)]