2247333158

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19993}}^1$

素因数の和:20077

約数の個数: 48

約数和(自身を含む): 4157472384

約数和(自身を除く): 1910139226

約数列:

[1, 2, 7, 14, 31, 37, 49, 62, 74, 98, 217, 259, 434, 518, 1147, 1519, 1813, 2294, 3038, 3626, 8029, 16058, 19993, 39986, 56203, 112406, 139951, 279902, 619783, 739741, 979657, 1239566, 1479482, 1959314, 4338481, 5178187, 8676962, 10356374, 22931971, 30369367, 36247309, 45863942, 60738734, 72494618, 160523797, 321047594, 1123666579, 2247333158]

約数ペア:

[(1, 2247333158), (2, 1123666579), (7, 321047594), (14, 160523797), (31, 72494618), (37, 60738734), (49, 45863942), (62, 36247309), (74, 30369367), (98, 22931971), (217, 10356374), (259, 8676962), (434, 5178187), (518, 4338481), (1147, 1959314), (1519, 1479482), (1813, 1239566), (2294, 979657), (3038, 739741), (3626, 619783), (8029, 279902), (16058, 139951), (19993, 112406), (39986, 56203)]