2080610130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{4253}}^1$

素因数の和:4995

約数の個数: 64

約数和(自身を含む): 5219147520

約数和(自身を除く): 3138537390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 709, 1418, 2127, 3545, 4253, 4254, 7090, 8506, 10635, 12759, 16307, 21265, 21270, 25518, 32614, 42530, 48921, 63795, 81535, 97819, 97842, 127590, 163070, 195638, 244605, 293457, 489095, 489210, 586914, 978190, 1467285, 2934570, 3015377, 6030754, 9046131, 15076885, 18092262, 30153770, 45230655, 69353671, 90461310, 138707342, 208061013, 346768355, 416122026, 693536710, 1040305065, 2080610130]

約数ペア:

[(1, 2080610130), (2, 1040305065), (3, 693536710), (5, 416122026), (6, 346768355), (10, 208061013), (15, 138707342), (23, 90461310), (30, 69353671), (46, 45230655), (69, 30153770), (115, 18092262), (138, 15076885), (230, 9046131), (345, 6030754), (690, 3015377), (709, 2934570), (1418, 1467285), (2127, 978190), (3545, 586914), (4253, 489210), (4254, 489095), (7090, 293457), (8506, 244605), (10635, 195638), (12759, 163070), (16307, 127590), (21265, 97842), (21270, 97819), (25518, 81535), (32614, 63795), (42530, 48921)]