20174508546

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1\times {\mathrm{5273}}^1$

素因数の和:10426

約数の個数: 32

約数和(自身を含む): 40682539008

約数和(自身を除く): 20508030462

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 5021, 5273, 10042, 10546, 15063, 15819, 30126, 31638, 637667, 669671, 1275334, 1339342, 1913001, 2009013, 3826002, 4018026, 26475733, 52951466, 79427199, 158854398, 3362418091, 6724836182, 10087254273, 20174508546]

約数ペア:

[(1, 20174508546), (2, 10087254273), (3, 6724836182), (6, 3362418091), (127, 158854398), (254, 79427199), (381, 52951466), (762, 26475733), (5021, 4018026), (5273, 3826002), (10042, 2009013), (10546, 1913001), (15063, 1339342), (15819, 1275334), (30126, 669671), (31638, 637667)]