1870366078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5113}}^1$

素因数の和:5221

約数の個数: 64

約数和(自身を含む): 3578981760

約数和(自身を除く): 1708615682

約数列:

[1, 2, 7, 14, 17, 29, 34, 53, 58, 106, 119, 203, 238, 371, 406, 493, 742, 901, 986, 1537, 1802, 3074, 3451, 5113, 6307, 6902, 10226, 10759, 12614, 21518, 26129, 35791, 52258, 71582, 86921, 148277, 173842, 182903, 270989, 296554, 365806, 541978, 608447, 1037939, 1216894, 1896923, 2075878, 2520709, 3793846, 4606813, 5041418, 7858681, 9213626, 15717362, 17644963, 32247691, 35289926, 55010767, 64495382, 110021534, 133597577, 267195154, 935183039, 1870366078]

約数ペア:

[(1, 1870366078), (2, 935183039), (7, 267195154), (14, 133597577), (17, 110021534), (29, 64495382), (34, 55010767), (53, 35289926), (58, 32247691), (106, 17644963), (119, 15717362), (203, 9213626), (238, 7858681), (371, 5041418), (406, 4606813), (493, 3793846), (742, 2520709), (901, 2075878), (986, 1896923), (1537, 1216894), (1802, 1037939), (3074, 608447), (3451, 541978), (5113, 365806), (6307, 296554), (6902, 270989), (10226, 182903), (10759, 173842), (12614, 148277), (21518, 86921), (26129, 71582), (35791, 52258)]