2017644062

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{22807}}^1$

素因数の和:22976

約数の個数: 32

約数和(自身を含む): 3547100160

約数和(自身を除く): 1529456098

約数列:

[1, 2, 7, 14, 71, 89, 142, 178, 497, 623, 994, 1246, 6319, 12638, 22807, 44233, 45614, 88466, 159649, 319298, 1619297, 2029823, 3238594, 4059646, 11335079, 14208761, 22670158, 28417522, 144117433, 288234866, 1008822031, 2017644062]

約数ペア:

[(1, 2017644062), (2, 1008822031), (7, 288234866), (14, 144117433), (71, 28417522), (89, 22670158), (142, 14208761), (178, 11335079), (497, 4059646), (623, 3238594), (994, 2029823), (1246, 1619297), (6319, 319298), (12638, 159649), (22807, 88466), (44233, 45614)]