20131267182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{22907}}^1$

素因数の和:23537

約数の個数: 64

約数和(自身を含む): 45720702720

約数和(自身を除く): 25589435538

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 593, 741, 1186, 1482, 1779, 3558, 7709, 11267, 15418, 22534, 22907, 23127, 33801, 45814, 46254, 67602, 68721, 137442, 146471, 292942, 297791, 435233, 439413, 595582, 870466, 878826, 893373, 1305699, 1786746, 2611398, 5658029, 11316058, 13583851, 16974087, 27167702, 33948174, 40751553, 81503106, 176590063, 258093169, 353180126, 516186338, 529770189, 774279507, 1059540378, 1548559014, 3355211197, 6710422394, 10065633591, 20131267182]

約数ペア:

[(1, 20131267182), (2, 10065633591), (3, 6710422394), (6, 3355211197), (13, 1548559014), (19, 1059540378), (26, 774279507), (38, 529770189), (39, 516186338), (57, 353180126), (78, 258093169), (114, 176590063), (247, 81503106), (494, 40751553), (593, 33948174), (741, 27167702), (1186, 16974087), (1482, 13583851), (1779, 11316058), (3558, 5658029), (7709, 2611398), (11267, 1786746), (15418, 1305699), (22534, 893373), (22907, 878826), (23127, 870466), (33801, 595582), (45814, 439413), (46254, 435233), (67602, 297791), (68721, 292942), (137442, 146471)]