2021695744

素因数分解:

$2^8\times {\mathrm{907}}^1\times {\mathrm{8707}}^1$

素因数の和:9630

約数の個数: 36

約数和(自身を含む): 4040407504

約数和(自身を除く): 2018711760

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 907, 1814, 3628, 7256, 8707, 14512, 17414, 29024, 34828, 58048, 69656, 116096, 139312, 232192, 278624, 557248, 1114496, 2228992, 7897249, 15794498, 31588996, 63177992, 126355984, 252711968, 505423936, 1010847872, 2021695744]

約数ペア:

[(1, 2021695744), (2, 1010847872), (4, 505423936), (8, 252711968), (16, 126355984), (32, 63177992), (64, 31588996), (128, 15794498), (256, 7897249), (907, 2228992), (1814, 1114496), (3628, 557248), (7256, 278624), (8707, 232192), (14512, 139312), (17414, 116096), (29024, 69656), (34828, 58048)]