30832974

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{6563}}^1$

素因数の和:6606

約数の個数: 40

約数和(自身を含む): 71481960

約数和(自身を除く): 40648986

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 6563, 13126, 19689, 39378, 59067, 118134, 177201, 190327, 354402, 380654, 531603, 570981, 1063206, 1141962, 1712943, 3425886, 5138829, 10277658, 15416487, 30832974]

約数ペア:

[(1, 30832974), (2, 15416487), (3, 10277658), (6, 5138829), (9, 3425886), (18, 1712943), (27, 1141962), (29, 1063206), (54, 570981), (58, 531603), (81, 380654), (87, 354402), (162, 190327), (174, 177201), (261, 118134), (522, 59067), (783, 39378), (1566, 19689), (2349, 13126), (4698, 6563)]