2042355448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{14011}}^1$

素因数の和:14180

約数の個数: 64

約数和(自身を含む): 4640774400

約数和(自身を除く): 2598418952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 532, 548, 959, 1064, 1096, 1918, 2603, 3836, 5206, 7672, 10412, 14011, 18221, 20824, 28022, 36442, 56044, 72884, 98077, 112088, 145768, 196154, 266209, 392308, 532418, 784616, 1064836, 1863463, 1919507, 2129672, 3726926, 3839014, 7453852, 7678028, 13436549, 14907704, 15356056, 26873098, 36470633, 53746196, 72941266, 107492392, 145882532, 255294431, 291765064, 510588862, 1021177724, 2042355448]

約数ペア:

[(1, 2042355448), (2, 1021177724), (4, 510588862), (7, 291765064), (8, 255294431), (14, 145882532), (19, 107492392), (28, 72941266), (38, 53746196), (56, 36470633), (76, 26873098), (133, 15356056), (137, 14907704), (152, 13436549), (266, 7678028), (274, 7453852), (532, 3839014), (548, 3726926), (959, 2129672), (1064, 1919507), (1096, 1863463), (1918, 1064836), (2603, 784616), (3836, 532418), (5206, 392308), (7672, 266209), (10412, 196154), (14011, 145768), (18221, 112088), (20824, 98077), (28022, 72884), (36442, 56044)]