2691851808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1649419}}^1$

素因数の和:1649449

約数の個数: 48

約数和(自身を含む): 7481769120

約数和(自身を除く): 4789917312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 1649419, 3298838, 4948257, 6597676, 9896514, 13195352, 19793028, 26390704, 28040123, 39586056, 52781408, 56080246, 79172112, 84120369, 112160492, 158344224, 168240738, 224320984, 336481476, 448641968, 672962952, 897283936, 1345925904, 2691851808]

約数ペア:

[(1, 2691851808), (2, 1345925904), (3, 897283936), (4, 672962952), (6, 448641968), (8, 336481476), (12, 224320984), (16, 168240738), (17, 158344224), (24, 112160492), (32, 84120369), (34, 79172112), (48, 56080246), (51, 52781408), (68, 39586056), (96, 28040123), (102, 26390704), (136, 19793028), (204, 13195352), (272, 9896514), (408, 6597676), (544, 4948257), (816, 3298838), (1632, 1649419)]