2019952174

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{1097}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 3154334400

約数和(自身を除く): 1134382226

約数列:

[1, 2, 37, 74, 149, 167, 298, 334, 1097, 2194, 5513, 6179, 11026, 12358, 24883, 40589, 49766, 81178, 163453, 183199, 326906, 366398, 920671, 1841342, 6047761, 6778363, 12095522, 13556726, 27296651, 54593302, 1009976087, 2019952174]

約数ペア:

[(1, 2019952174), (2, 1009976087), (37, 54593302), (74, 27296651), (149, 13556726), (167, 12095522), (298, 6778363), (334, 6047761), (1097, 1841342), (2194, 920671), (5513, 366398), (6179, 326906), (11026, 183199), (12358, 163453), (24883, 81178), (40589, 49766)]