1330008626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 2219078400

約数和(自身を除く): 889069774

約数列:

[1, 2, 19, 23, 38, 46, 109, 218, 437, 529, 607, 874, 1058, 1214, 2071, 2507, 4142, 5014, 10051, 11533, 13961, 20102, 23066, 27922, 47633, 57661, 66163, 95266, 115322, 132326, 265259, 321103, 530518, 642206, 1095559, 1257097, 1521749, 2191118, 2514194, 3043498, 6100957, 12201914, 28913231, 35000227, 57826462, 70000454, 665004313, 1330008626]

約数ペア:

[(1, 1330008626), (2, 665004313), (19, 70000454), (23, 57826462), (38, 35000227), (46, 28913231), (109, 12201914), (218, 6100957), (437, 3043498), (529, 2514194), (607, 2191118), (874, 1521749), (1058, 1257097), (1214, 1095559), (2071, 642206), (2507, 530518), (4142, 321103), (5014, 265259), (10051, 132326), (11533, 115322), (13961, 95266), (20102, 66163), (23066, 57661), (27922, 47633)]