2017488258

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{773}}^1\times {\mathrm{2377}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 4450503096

約数和(自身を除く): 2433014838

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 773, 1098, 1546, 2319, 2377, 4638, 4754, 6957, 7131, 13914, 14262, 21393, 42786, 47153, 94306, 141459, 144997, 282918, 289994, 424377, 434991, 848754, 869982, 1304973, 1837421, 2609946, 3674842, 5512263, 11024526, 16536789, 33073578, 112082681, 224165362, 336248043, 672496086, 1008744129, 2017488258]

約数ペア:

[(1, 2017488258), (2, 1008744129), (3, 672496086), (6, 336248043), (9, 224165362), (18, 112082681), (61, 33073578), (122, 16536789), (183, 11024526), (366, 5512263), (549, 3674842), (773, 2609946), (1098, 1837421), (1546, 1304973), (2319, 869982), (2377, 848754), (4638, 434991), (4754, 424377), (6957, 289994), (7131, 282918), (13914, 144997), (14262, 141459), (21393, 94306), (42786, 47153)]