1801292932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 3328295040

約数和(自身を除く): 1527002108

約数列:

[1, 2, 4, 23, 46, 92, 193, 229, 386, 443, 458, 772, 886, 916, 1772, 4439, 5267, 8878, 10189, 10534, 17756, 20378, 21068, 40756, 44197, 85499, 88394, 101447, 170998, 176788, 202894, 341996, 405788, 1016531, 1966477, 2033062, 2333281, 3932954, 4066124, 4666562, 7865908, 9333124, 19579271, 39158542, 78317084, 450323233, 900646466, 1801292932]

約数ペア:

[(1, 1801292932), (2, 900646466), (4, 450323233), (23, 78317084), (46, 39158542), (92, 19579271), (193, 9333124), (229, 7865908), (386, 4666562), (443, 4066124), (458, 3932954), (772, 2333281), (886, 2033062), (916, 1966477), (1772, 1016531), (4439, 405788), (5267, 341996), (8878, 202894), (10189, 176788), (10534, 170998), (17756, 101447), (20378, 88394), (21068, 85499), (40756, 44197)]