2110688008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{22229}}^1$

素因数の和:22342

約数の個数: 64

約数和(自身を含む): 4705646400

約数和(自身を除く): 2594958392

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 286, 332, 572, 664, 913, 1079, 1144, 1826, 2158, 3652, 4316, 7304, 8632, 11869, 22229, 23738, 44458, 47476, 88916, 94952, 177832, 244519, 288977, 489038, 577954, 978076, 1155908, 1845007, 1956152, 2311816, 3178747, 3690014, 6357494, 7380028, 12714988, 14760056, 20295077, 23985091, 25429976, 40590154, 47970182, 81180308, 95940364, 162360616, 191880728, 263836001, 527672002, 1055344004, 2110688008]

約数ペア:

[(1, 2110688008), (2, 1055344004), (4, 527672002), (8, 263836001), (11, 191880728), (13, 162360616), (22, 95940364), (26, 81180308), (44, 47970182), (52, 40590154), (83, 25429976), (88, 23985091), (104, 20295077), (143, 14760056), (166, 12714988), (286, 7380028), (332, 6357494), (572, 3690014), (664, 3178747), (913, 2311816), (1079, 1956152), (1144, 1845007), (1826, 1155908), (2158, 978076), (3652, 577954), (4316, 489038), (7304, 288977), (8632, 244519), (11869, 177832), (22229, 94952), (23738, 88916), (44458, 47476)]