1796257428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{689807}}^1$

素因数の和:689852

約数の個数: 48

約数和(自身を含む): 4944543744

約数和(自身を除く): 3148286316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 689807, 1379614, 2069421, 2759228, 4138842, 4828649, 8277684, 9657298, 14485947, 19314596, 21384017, 28971894, 42768034, 57943788, 64152051, 85536068, 128304102, 149688119, 256608204, 299376238, 449064357, 598752476, 898128714, 1796257428]

約数ペア:

[(1, 1796257428), (2, 898128714), (3, 598752476), (4, 449064357), (6, 299376238), (7, 256608204), (12, 149688119), (14, 128304102), (21, 85536068), (28, 64152051), (31, 57943788), (42, 42768034), (62, 28971894), (84, 21384017), (93, 19314596), (124, 14485947), (186, 9657298), (217, 8277684), (372, 4828649), (434, 4138842), (651, 2759228), (868, 2069421), (1302, 1379614), (2604, 689807)]