2247496940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1\times {\mathrm{3803}}^1$

素因数の和:6098

約数の個数: 48

約数和(自身を含む): 5086374048

約数和(自身を除く): 2838877108

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2273, 3803, 4546, 7606, 9092, 11365, 15212, 19015, 22730, 29549, 38030, 45460, 49439, 59098, 76060, 98878, 118196, 147745, 197756, 247195, 295490, 494390, 590980, 988780, 8644219, 17288438, 34576876, 43221095, 86442190, 112374847, 172884380, 224749694, 449499388, 561874235, 1123748470, 2247496940]

約数ペア:

[(1, 2247496940), (2, 1123748470), (4, 561874235), (5, 449499388), (10, 224749694), (13, 172884380), (20, 112374847), (26, 86442190), (52, 43221095), (65, 34576876), (130, 17288438), (260, 8644219), (2273, 988780), (3803, 590980), (4546, 494390), (7606, 295490), (9092, 247195), (11365, 197756), (15212, 147745), (19015, 118196), (22730, 98878), (29549, 76060), (38030, 59098), (45460, 49439)]