2751390726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1\times {\mathrm{1811}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 6406304256

約数和(自身を除く): 3654913530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 593, 854, 1186, 1281, 1779, 1811, 2562, 3558, 3622, 4151, 5433, 8302, 10866, 12453, 12677, 24906, 25354, 36173, 38031, 72346, 76062, 108519, 110471, 217038, 220942, 253211, 331413, 506422, 662826, 759633, 773297, 1073923, 1519266, 1546594, 2147846, 2319891, 3221769, 4639782, 6443538, 7517461, 15034922, 22552383, 45104766, 65509303, 131018606, 196527909, 393055818, 458565121, 917130242, 1375695363, 2751390726]

約数ペア:

[(1, 2751390726), (2, 1375695363), (3, 917130242), (6, 458565121), (7, 393055818), (14, 196527909), (21, 131018606), (42, 65509303), (61, 45104766), (122, 22552383), (183, 15034922), (366, 7517461), (427, 6443538), (593, 4639782), (854, 3221769), (1186, 2319891), (1281, 2147846), (1779, 1546594), (1811, 1519266), (2562, 1073923), (3558, 773297), (3622, 759633), (4151, 662826), (5433, 506422), (8302, 331413), (10866, 253211), (12453, 220942), (12677, 217038), (24906, 110471), (25354, 108519), (36173, 76062), (38031, 72346)]