2243380736

素因数分解:

$2^9\times {\mathrm{163}}^1\times {\mathrm{26881}}^1$

素因数の和:27062

約数の個数: 40

約数和(自身を含む): 4510046904

約数和(自身を除く): 2266666168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 512, 652, 1304, 2608, 5216, 10432, 20864, 26881, 41728, 53762, 83456, 107524, 215048, 430096, 860192, 1720384, 3440768, 4381603, 6881536, 8763206, 13763072, 17526412, 35052824, 70105648, 140211296, 280422592, 560845184, 1121690368, 2243380736]

約数ペア:

[(1, 2243380736), (2, 1121690368), (4, 560845184), (8, 280422592), (16, 140211296), (32, 70105648), (64, 35052824), (128, 17526412), (163, 13763072), (256, 8763206), (326, 6881536), (512, 4381603), (652, 3440768), (1304, 1720384), (2608, 860192), (5216, 430096), (10432, 215048), (20864, 107524), (26881, 83456), (41728, 53762)]