2111808

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 56

約数和(自身を含む): 5925312

約数和(自身を除く): 3813504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 647, 816, 1088, 1294, 1632, 1941, 2588, 3264, 3882, 5176, 7764, 10352, 10999, 15528, 20704, 21998, 31056, 32997, 41408, 43996, 62112, 65994, 87992, 124224, 131988, 175984, 263976, 351968, 527952, 703936, 1055904, 2111808]

約数ペア:

[(1, 2111808), (2, 1055904), (3, 703936), (4, 527952), (6, 351968), (8, 263976), (12, 175984), (16, 131988), (17, 124224), (24, 87992), (32, 65994), (34, 62112), (48, 43996), (51, 41408), (64, 32997), (68, 31056), (96, 21998), (102, 20704), (136, 15528), (192, 10999), (204, 10352), (272, 7764), (408, 5176), (544, 3882), (647, 3264), (816, 2588), (1088, 1941), (1294, 1632)]