2029223744

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{201953}}^1$

素因数の和:202122

約数の個数: 28

約数和(自身を含む): 4052408964

約数和(自身を除く): 2023185220

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 201953, 403906, 807812, 1615624, 3231248, 6462496, 12924992, 31706621, 63413242, 126826484, 253652968, 507305936, 1014611872, 2029223744]

約数ペア:

[(1, 2029223744), (2, 1014611872), (4, 507305936), (8, 253652968), (16, 126826484), (32, 63413242), (64, 31706621), (157, 12924992), (314, 6462496), (628, 3231248), (1256, 1615624), (2512, 807812), (5024, 403906), (10048, 201953)]