23313860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 50631084

約数和(自身を除く): 27317224

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1213, 1922, 2426, 3844, 4805, 4852, 6065, 9610, 12130, 19220, 24260, 37603, 75206, 150412, 188015, 376030, 752060, 1165693, 2331386, 4662772, 5828465, 11656930, 23313860]

約数ペア:

[(1, 23313860), (2, 11656930), (4, 5828465), (5, 4662772), (10, 2331386), (20, 1165693), (31, 752060), (62, 376030), (124, 188015), (155, 150412), (310, 75206), (620, 37603), (961, 24260), (1213, 19220), (1922, 12130), (2426, 9610), (3844, 6065), (4805, 4852)]