4865903090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{11777}}^1$

素因数の和:12386

約数の個数: 32

約数和(自身を含む): 8887207680

約数和(自身を除く): 4021304590

約数列:

[1, 2, 5, 10, 79, 158, 395, 523, 790, 1046, 2615, 5230, 11777, 23554, 41317, 58885, 82634, 117770, 206585, 413170, 930383, 1860766, 4651915, 6159371, 9303830, 12318742, 30796855, 61593710, 486590309, 973180618, 2432951545, 4865903090]

約数ペア:

[(1, 4865903090), (2, 2432951545), (5, 973180618), (10, 486590309), (79, 61593710), (158, 30796855), (395, 12318742), (523, 9303830), (790, 6159371), (1046, 4651915), (2615, 1860766), (5230, 930383), (11777, 413170), (23554, 206585), (41317, 117770), (58885, 82634)]