2513847570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{9871}}^1$

素因数の和:10547

約数の個数: 64

約数和(自身を含む): 6507938304

約数和(自身を除く): 3994090734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 653, 1306, 1959, 3265, 3918, 6530, 8489, 9795, 9871, 16978, 19590, 19742, 25467, 29613, 42445, 49355, 50934, 59226, 84890, 98710, 127335, 128323, 148065, 254670, 256646, 296130, 384969, 641615, 769938, 1283230, 1924845, 3849690, 6445763, 12891526, 19337289, 32228815, 38674578, 64457630, 83794919, 96686445, 167589838, 193372890, 251384757, 418974595, 502769514, 837949190, 1256923785, 2513847570]

約数ペア:

[(1, 2513847570), (2, 1256923785), (3, 837949190), (5, 502769514), (6, 418974595), (10, 251384757), (13, 193372890), (15, 167589838), (26, 96686445), (30, 83794919), (39, 64457630), (65, 38674578), (78, 32228815), (130, 19337289), (195, 12891526), (390, 6445763), (653, 3849690), (1306, 1924845), (1959, 1283230), (3265, 769938), (3918, 641615), (6530, 384969), (8489, 296130), (9795, 256646), (9871, 254670), (16978, 148065), (19590, 128323), (19742, 127335), (25467, 98710), (29613, 84890), (42445, 59226), (49355, 50934)]