2819808

素因数分解:

$2^5\times 3^2\times {\mathrm{9791}}^1$

素因数の和:9807

約数の個数: 36

約数和(自身を含む): 8019648

約数和(自身を除く): 5199840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 9791, 19582, 29373, 39164, 58746, 78328, 88119, 117492, 156656, 176238, 234984, 313312, 352476, 469968, 704952, 939936, 1409904, 2819808]

約数ペア:

[(1, 2819808), (2, 1409904), (3, 939936), (4, 704952), (6, 469968), (8, 352476), (9, 313312), (12, 234984), (16, 176238), (18, 156656), (24, 117492), (32, 88119), (36, 78328), (48, 58746), (72, 39164), (96, 29373), (144, 19582), (288, 9791)]