34977860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 78321600

約数和(自身を除く): 43343740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 830, 1109, 1577, 1660, 2218, 3154, 4436, 5545, 6308, 7885, 11090, 15770, 21071, 22180, 31540, 42142, 84284, 92047, 105355, 184094, 210710, 368188, 421420, 460235, 920470, 1748893, 1840940, 3497786, 6995572, 8744465, 17488930, 34977860]

約数ペア:

[(1, 34977860), (2, 17488930), (4, 8744465), (5, 6995572), (10, 3497786), (19, 1840940), (20, 1748893), (38, 920470), (76, 460235), (83, 421420), (95, 368188), (166, 210710), (190, 184094), (332, 105355), (380, 92047), (415, 84284), (830, 42142), (1109, 31540), (1577, 22180), (1660, 21071), (2218, 15770), (3154, 11090), (4436, 7885), (5545, 6308)]