4953407080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2634791}}^1$

素因数の和:2634849

約数の個数: 32

約数和(自身を含む): 11382301440

約数和(自身を除く): 6428894360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 2634791, 5269582, 10539164, 13173955, 21078328, 26347910, 52695820, 105391640, 123835177, 247670354, 495340708, 619175885, 990681416, 1238351770, 2476703540, 4953407080]

約数ペア:

[(1, 4953407080), (2, 2476703540), (4, 1238351770), (5, 990681416), (8, 619175885), (10, 495340708), (20, 247670354), (40, 123835177), (47, 105391640), (94, 52695820), (188, 26347910), (235, 21078328), (376, 13173955), (470, 10539164), (940, 5269582), (1880, 2634791)]