2017545306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2377}}^1\times {\mathrm{2887}}^1$

素因数の和:5283

約数の個数: 48

約数和(自身を含む): 4697482176

約数和(自身を除く): 2679936870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2377, 2887, 4754, 5774, 7131, 8661, 14262, 16639, 17322, 20209, 33278, 40418, 49917, 60627, 99834, 116473, 121254, 141463, 232946, 282926, 349419, 424389, 698838, 848778, 6862399, 13724798, 20587197, 41174394, 48036793, 96073586, 144110379, 288220758, 336257551, 672515102, 1008772653, 2017545306]

約数ペア:

[(1, 2017545306), (2, 1008772653), (3, 672515102), (6, 336257551), (7, 288220758), (14, 144110379), (21, 96073586), (42, 48036793), (49, 41174394), (98, 20587197), (147, 13724798), (294, 6862399), (2377, 848778), (2887, 698838), (4754, 424389), (5774, 349419), (7131, 282926), (8661, 232946), (14262, 141463), (16639, 121254), (17322, 116473), (20209, 99834), (33278, 60627), (40418, 49917)]