1540882788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1\times {\mathrm{4451}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 3809985984

約数和(自身を除く): 2269103196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1697, 3394, 4451, 5091, 6788, 8902, 10182, 13353, 17804, 20364, 26706, 28849, 53412, 57698, 75667, 86547, 115396, 151334, 173094, 227001, 302668, 346188, 454002, 908004, 7553347, 15106694, 22660041, 30213388, 45320082, 90640164, 128406899, 256813798, 385220697, 513627596, 770441394, 1540882788]

約数ペア:

[(1, 1540882788), (2, 770441394), (3, 513627596), (4, 385220697), (6, 256813798), (12, 128406899), (17, 90640164), (34, 45320082), (51, 30213388), (68, 22660041), (102, 15106694), (204, 7553347), (1697, 908004), (3394, 454002), (4451, 346188), (5091, 302668), (6788, 227001), (8902, 173094), (10182, 151334), (13353, 115396), (17804, 86547), (20364, 75667), (26706, 57698), (28849, 53412)]