19252913922

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1409231}}^1$

素因数の和:1409276

約数の個数: 64

約数和(自身を含む): 48703057920

約数和(自身を除く): 29450143998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 1409231, 2818462, 4227693, 8455386, 12683079, 15501541, 25366158, 31003082, 32412313, 38049237, 46504623, 64824626, 76098474, 93009246, 97236939, 139513869, 194473878, 279027738, 291710817, 356535443, 418541607, 583421634, 713070886, 837083214, 875132451, 1069606329, 1750264902, 2139212658, 3208818987, 6417637974, 9626456961, 19252913922]

約数ペア:

[(1, 19252913922), (2, 9626456961), (3, 6417637974), (6, 3208818987), (9, 2139212658), (11, 1750264902), (18, 1069606329), (22, 875132451), (23, 837083214), (27, 713070886), (33, 583421634), (46, 418541607), (54, 356535443), (66, 291710817), (69, 279027738), (99, 194473878), (138, 139513869), (198, 97236939), (207, 93009246), (253, 76098474), (297, 64824626), (414, 46504623), (506, 38049237), (594, 32412313), (621, 31003082), (759, 25366158), (1242, 15501541), (1518, 12683079), (2277, 8455386), (4554, 4227693), (6831, 2818462), (13662, 1409231)]