2020009934

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 3135006720

約数和(自身を除く): 1114996786

約数列:

[1, 2, 67, 79, 134, 158, 173, 346, 1103, 2206, 5293, 10586, 11591, 13667, 23182, 27334, 73901, 87137, 147802, 174274, 190819, 381638, 915689, 1831378, 5838179, 11676358, 12784873, 15074701, 25569746, 30149402, 1010004967, 2020009934]

約数ペア:

[(1, 2020009934), (2, 1010004967), (67, 30149402), (79, 25569746), (134, 15074701), (158, 12784873), (173, 11676358), (346, 5838179), (1103, 1831378), (2206, 915689), (5293, 381638), (10586, 190819), (11591, 174274), (13667, 147802), (23182, 87137), (27334, 73901)]