20236593190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{247603}}^1$

素因数の和:248364

約数の個数: 32

約数和(自身を含む): 39790953216

約数和(自身を除く): 19554360026

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 743, 1486, 3715, 7430, 8173, 16346, 40865, 81730, 247603, 495206, 1238015, 2476030, 2723633, 5447266, 13618165, 27236330, 183969029, 367938058, 919845145, 1839690290, 2023659319, 4047318638, 10118296595, 20236593190]

約数ペア:

[(1, 20236593190), (2, 10118296595), (5, 4047318638), (10, 2023659319), (11, 1839690290), (22, 919845145), (55, 367938058), (110, 183969029), (743, 27236330), (1486, 13618165), (3715, 5447266), (7430, 2723633), (8173, 2476030), (16346, 1238015), (40865, 495206), (81730, 247603)]