2828930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 5612544

約数和(自身を除く): 2783614

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 463, 470, 611, 926, 1222, 2315, 3055, 4630, 6019, 6110, 12038, 21761, 30095, 43522, 60190, 108805, 217610, 282893, 565786, 1414465, 2828930]

約数ペア:

[(1, 2828930), (2, 1414465), (5, 565786), (10, 282893), (13, 217610), (26, 108805), (47, 60190), (65, 43522), (94, 30095), (130, 21761), (235, 12038), (463, 6110), (470, 6019), (611, 4630), (926, 3055), (1222, 2315)]