2023373872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{29389}}^1$

素因数の和:29741

約数の個数: 40

約数和(自身を含む): 4234746320

約数和(自身を除く): 2211372448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 1324, 2648, 4303, 5296, 8606, 17212, 29389, 34424, 58778, 68848, 117556, 235112, 382057, 470224, 764114, 1528228, 3056456, 6112912, 9727759, 19455518, 38911036, 77822072, 126460867, 155644144, 252921734, 505843468, 1011686936, 2023373872]

約数ペア:

[(1, 2023373872), (2, 1011686936), (4, 505843468), (8, 252921734), (13, 155644144), (16, 126460867), (26, 77822072), (52, 38911036), (104, 19455518), (208, 9727759), (331, 6112912), (662, 3056456), (1324, 1528228), (2648, 764114), (4303, 470224), (5296, 382057), (8606, 235112), (17212, 117556), (29389, 68848), (34424, 58778)]