2818143356

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{3041}}^1$

素因数の和:4514

約数の個数: 48

約数和(自身を含む): 5887365120

約数和(自身を除く): 3069221764

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1439, 2878, 3041, 5756, 6082, 10073, 12164, 20146, 21287, 33097, 40292, 42574, 66194, 69943, 85148, 132388, 139886, 231679, 279772, 463358, 489601, 926716, 979202, 1958404, 4375999, 8751998, 17503996, 30631993, 61263986, 100647977, 122527972, 201295954, 402591908, 704535839, 1409071678, 2818143356]

約数ペア:

[(1, 2818143356), (2, 1409071678), (4, 704535839), (7, 402591908), (14, 201295954), (23, 122527972), (28, 100647977), (46, 61263986), (92, 30631993), (161, 17503996), (322, 8751998), (644, 4375999), (1439, 1958404), (2878, 979202), (3041, 926716), (5756, 489601), (6082, 463358), (10073, 279772), (12164, 231679), (20146, 139886), (21287, 132388), (33097, 85148), (40292, 69943), (42574, 66194)]