2014501828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 3929839200

約数和(自身を除く): 1915337372

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 89, 92, 178, 356, 437, 529, 563, 874, 1058, 1126, 1691, 1748, 2047, 2116, 2252, 3382, 4094, 6764, 8188, 10051, 10697, 12949, 20102, 21394, 25898, 38893, 40204, 42788, 47081, 50107, 51796, 77786, 94162, 100214, 155572, 188324, 200428, 246031, 297827, 492062, 595654, 894539, 952033, 984124, 1152461, 1191308, 1789078, 1904066, 2304922, 3578156, 3808132, 4609844, 5658713, 11317426, 21896759, 22634852, 26506603, 43793518, 53013206, 87587036, 106026412, 503625457, 1007250914, 2014501828]

約数ペア:

[(1, 2014501828), (2, 1007250914), (4, 503625457), (19, 106026412), (23, 87587036), (38, 53013206), (46, 43793518), (76, 26506603), (89, 22634852), (92, 21896759), (178, 11317426), (356, 5658713), (437, 4609844), (529, 3808132), (563, 3578156), (874, 2304922), (1058, 1904066), (1126, 1789078), (1691, 1191308), (1748, 1152461), (2047, 984124), (2116, 952033), (2252, 894539), (3382, 595654), (4094, 492062), (6764, 297827), (8188, 246031), (10051, 200428), (10697, 188324), (12949, 155572), (20102, 100214), (21394, 94162), (25898, 77786), (38893, 51796), (40204, 50107), (42788, 47081)]