2001068524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3251}}^1$

素因数の和:3383

約数の個数: 96

約数和(自身を含む): 4589222400

約数和(自身を除く): 2588153876

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 89, 91, 133, 178, 182, 247, 266, 356, 364, 494, 532, 623, 988, 1157, 1246, 1691, 1729, 2314, 2492, 3251, 3382, 3458, 4628, 6502, 6764, 6916, 8099, 11837, 13004, 16198, 21983, 22757, 23674, 32396, 42263, 43966, 45514, 47348, 61769, 84526, 87932, 91028, 123538, 153881, 169052, 247076, 289339, 295841, 307762, 432383, 578678, 591682, 615524, 802997, 864766, 1157356, 1183364, 1605994, 1729532, 2025373, 3211988, 3761407, 4050746, 5497441, 5620979, 7522814, 8101492, 10994882, 11241958, 15045628, 21989764, 22483916, 26329849, 38482087, 52659698, 71466733, 76964174, 105319396, 142933466, 153928348, 285866932, 500267131, 1000534262, 2001068524]

約数ペア:

[(1, 2001068524), (2, 1000534262), (4, 500267131), (7, 285866932), (13, 153928348), (14, 142933466), (19, 105319396), (26, 76964174), (28, 71466733), (38, 52659698), (52, 38482087), (76, 26329849), (89, 22483916), (91, 21989764), (133, 15045628), (178, 11241958), (182, 10994882), (247, 8101492), (266, 7522814), (356, 5620979), (364, 5497441), (494, 4050746), (532, 3761407), (623, 3211988), (988, 2025373), (1157, 1729532), (1246, 1605994), (1691, 1183364), (1729, 1157356), (2314, 864766), (2492, 802997), (3251, 615524), (3382, 591682), (3458, 578678), (4628, 432383), (6502, 307762), (6764, 295841), (6916, 289339), (8099, 247076), (11837, 169052), (13004, 153881), (16198, 123538), (21983, 91028), (22757, 87932), (23674, 84526), (32396, 61769), (42263, 47348), (43966, 45514)]