2053016784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{156671}}^1$

素因数の和:156705

約数の個数: 120

約数和(自身を含む): 7071547392

約数和(自身を除く): 5018530608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 156671, 313342, 470013, 626684, 940026, 1096697, 1253368, 1410039, 1880052, 2036723, 2193394, 2506736, 2820078, 3290091, 3760104, 4073446, 4386788, 5640156, 6110169, 6580182, 7520208, 8146892, 8773576, 9870273, 11280312, 12220338, 13160364, 14257061, 16293784, 17547152, 18330507, 19740546, 22560624, 24440676, 26320728, 28514122, 32587568, 36661014, 39481092, 42771183, 48881352, 52641456, 57028244, 73322028, 78962184, 85542366, 97762704, 114056488, 128313549, 146644056, 157924368, 171084732, 228112976, 256627098, 293288112, 342169464, 513254196, 684338928, 1026508392, 2053016784]

約数ペア:

[(1, 2053016784), (2, 1026508392), (3, 684338928), (4, 513254196), (6, 342169464), (7, 293288112), (8, 256627098), (9, 228112976), (12, 171084732), (13, 157924368), (14, 146644056), (16, 128313549), (18, 114056488), (21, 97762704), (24, 85542366), (26, 78962184), (28, 73322028), (36, 57028244), (39, 52641456), (42, 48881352), (48, 42771183), (52, 39481092), (56, 36661014), (63, 32587568), (72, 28514122), (78, 26320728), (84, 24440676), (91, 22560624), (104, 19740546), (112, 18330507), (117, 17547152), (126, 16293784), (144, 14257061), (156, 13160364), (168, 12220338), (182, 11280312), (208, 9870273), (234, 8773576), (252, 8146892), (273, 7520208), (312, 6580182), (336, 6110169), (364, 5640156), (468, 4386788), (504, 4073446), (546, 3760104), (624, 3290091), (728, 2820078), (819, 2506736), (936, 2193394), (1008, 2036723), (1092, 1880052), (1456, 1410039), (1638, 1253368), (1872, 1096697), (2184, 940026), (3276, 626684), (4368, 470013), (6552, 313342), (13104, 156671)]