2019694952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{2719}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 4324147200

約数和(自身を除く): 2304452248

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 367, 506, 734, 1012, 1468, 2024, 2719, 2936, 4037, 5438, 8074, 8441, 10876, 16148, 16882, 21752, 29909, 32296, 33764, 59818, 62537, 67528, 92851, 119636, 125074, 185702, 239272, 250148, 371404, 500296, 687907, 742808, 997873, 1375814, 1995746, 2751628, 3991492, 5503256, 7982984, 10976603, 21953206, 22951079, 43906412, 45902158, 87812824, 91804316, 183608632, 252461869, 504923738, 1009847476, 2019694952]

約数ペア:

[(1, 2019694952), (2, 1009847476), (4, 504923738), (8, 252461869), (11, 183608632), (22, 91804316), (23, 87812824), (44, 45902158), (46, 43906412), (88, 22951079), (92, 21953206), (184, 10976603), (253, 7982984), (367, 5503256), (506, 3991492), (734, 2751628), (1012, 1995746), (1468, 1375814), (2024, 997873), (2719, 742808), (2936, 687907), (4037, 500296), (5438, 371404), (8074, 250148), (8441, 239272), (10876, 185702), (16148, 125074), (16882, 119636), (21752, 92851), (29909, 67528), (32296, 62537), (33764, 59818)]