31540284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{30211}}^1$

素因数の和:30250

約数の個数: 36

約数和(自身を含む): 82478760

約数和(自身を除く): 50938476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 30211, 60422, 90633, 120844, 181266, 271899, 362532, 543798, 876119, 1087596, 1752238, 2628357, 3504476, 5256714, 7885071, 10513428, 15770142, 31540284]

約数ペア:

[(1, 31540284), (2, 15770142), (3, 10513428), (4, 7885071), (6, 5256714), (9, 3504476), (12, 2628357), (18, 1752238), (29, 1087596), (36, 876119), (58, 543798), (87, 362532), (116, 271899), (174, 181266), (261, 120844), (348, 90633), (522, 60422), (1044, 30211)]