2057524630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{35977}}^1$

素因数の和:36053

約数の個数: 64

約数和(自身を含む): 4559132160

約数和(自身を除く): 2501607530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 602, 665, 817, 1330, 1505, 1634, 3010, 4085, 5719, 8170, 11438, 28595, 35977, 57190, 71954, 179885, 251839, 359770, 503678, 683563, 1259195, 1367126, 1547011, 2518390, 3094022, 3417815, 4784941, 6835630, 7735055, 9569882, 10829077, 15470110, 21658154, 23924705, 29393209, 47849410, 54145385, 58786418, 108290770, 146966045, 205752463, 293932090, 411504926, 1028762315, 2057524630]

約数ペア:

[(1, 2057524630), (2, 1028762315), (5, 411504926), (7, 293932090), (10, 205752463), (14, 146966045), (19, 108290770), (35, 58786418), (38, 54145385), (43, 47849410), (70, 29393209), (86, 23924705), (95, 21658154), (133, 15470110), (190, 10829077), (215, 9569882), (266, 7735055), (301, 6835630), (430, 4784941), (602, 3417815), (665, 3094022), (817, 2518390), (1330, 1547011), (1505, 1367126), (1634, 1259195), (3010, 683563), (4085, 503678), (5719, 359770), (8170, 251839), (11438, 179885), (28595, 71954), (35977, 57190)]