19673080958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2361

約数の個数: 64

約数和(自身を含む): 32659061760

約数和(自身を除く): 12985980802

約数列:

[1, 2, 23, 29, 46, 58, 67, 103, 134, 206, 667, 1334, 1541, 1943, 2137, 2369, 2987, 3082, 3886, 4274, 4738, 5974, 6901, 13802, 44689, 49151, 61973, 68701, 89378, 98302, 123946, 137402, 143179, 158723, 200129, 220111, 286358, 317446, 400258, 440222, 1425379, 2850758, 3293117, 4152191, 4602967, 5062553, 6383219, 6586234, 8304382, 9205934, 10125106, 12766438, 14747437, 29494874, 95500393, 146814037, 191000786, 293628074, 339191051, 427675673, 678382102, 855351346, 9836540479, 19673080958]

約数ペア:

[(1, 19673080958), (2, 9836540479), (23, 855351346), (29, 678382102), (46, 427675673), (58, 339191051), (67, 293628074), (103, 191000786), (134, 146814037), (206, 95500393), (667, 29494874), (1334, 14747437), (1541, 12766438), (1943, 10125106), (2137, 9205934), (2369, 8304382), (2987, 6586234), (3082, 6383219), (3886, 5062553), (4274, 4602967), (4738, 4152191), (5974, 3293117), (6901, 2850758), (13802, 1425379), (44689, 440222), (49151, 400258), (61973, 317446), (68701, 286358), (89378, 220111), (98302, 200129), (123946, 158723), (137402, 143179)]