2149661292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{16927}}^1$

素因数の和:17510

約数の個数: 48

約数和(自身を含む): 5289661440

約数和(自身を除く): 3140000148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 557, 1114, 1671, 2228, 3342, 6684, 10583, 16927, 21166, 31749, 33854, 42332, 50781, 63498, 67708, 101562, 126996, 203124, 321613, 643226, 964839, 1286452, 1929678, 3859356, 9428339, 18856678, 28285017, 37713356, 56570034, 113140068, 179138441, 358276882, 537415323, 716553764, 1074830646, 2149661292]

約数ペア:

[(1, 2149661292), (2, 1074830646), (3, 716553764), (4, 537415323), (6, 358276882), (12, 179138441), (19, 113140068), (38, 56570034), (57, 37713356), (76, 28285017), (114, 18856678), (228, 9428339), (557, 3859356), (1114, 1929678), (1671, 1286452), (2228, 964839), (3342, 643226), (6684, 321613), (10583, 203124), (16927, 126996), (21166, 101562), (31749, 67708), (33854, 63498), (42332, 50781)]