2215346784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3296647}}^1$

素因数の和:3296667

約数の個数: 48

約数和(自身を含む): 6646042368

約数和(自身を除く): 4430695584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3296647, 6593294, 9889941, 13186588, 19779882, 23076529, 26373176, 39559764, 46153058, 52746352, 69229587, 79119528, 92306116, 105492704, 138459174, 158239056, 184612232, 276918348, 316478112, 369224464, 553836696, 738448928, 1107673392, 2215346784]

約数ペア:

[(1, 2215346784), (2, 1107673392), (3, 738448928), (4, 553836696), (6, 369224464), (7, 316478112), (8, 276918348), (12, 184612232), (14, 158239056), (16, 138459174), (21, 105492704), (24, 92306116), (28, 79119528), (32, 69229587), (42, 52746352), (48, 46153058), (56, 39559764), (84, 26373176), (96, 23076529), (112, 19779882), (168, 13186588), (224, 9889941), (336, 6593294), (672, 3296647)]