4480451170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{173191}}^1$

素因数の和:173410

約数の個数: 32

約数和(自身を含む): 8728876800

約数和(自身を除く): 4248425630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 5174, 12935, 25870, 173191, 346382, 865955, 1731910, 2251483, 4502966, 11257415, 22514830, 34465009, 68930018, 172325045, 344650090, 448045117, 896090234, 2240225585, 4480451170]

約数ペア:

[(1, 4480451170), (2, 2240225585), (5, 896090234), (10, 448045117), (13, 344650090), (26, 172325045), (65, 68930018), (130, 34465009), (199, 22514830), (398, 11257415), (995, 4502966), (1990, 2251483), (2587, 1731910), (5174, 865955), (12935, 346382), (25870, 173191)]