2005588256

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3967}}^1$

素因数の和:4082

約数の個数: 96

約数和(自身を含む): 4711698432

約数和(自身を除く): 2706110176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 61, 74, 112, 122, 148, 224, 244, 259, 296, 427, 488, 518, 592, 854, 976, 1036, 1184, 1708, 1952, 2072, 2257, 3416, 3967, 4144, 4514, 6832, 7934, 8288, 9028, 13664, 15799, 15868, 18056, 27769, 31598, 31736, 36112, 55538, 63196, 63472, 72224, 111076, 126392, 126944, 146779, 222152, 241987, 252784, 293558, 444304, 483974, 505568, 587116, 888608, 967948, 1027453, 1174232, 1693909, 1935896, 2054906, 2348464, 3387818, 3871792, 4109812, 4696928, 6775636, 7743584, 8219624, 8953519, 13551272, 16439248, 17907038, 27102544, 32878496, 35814076, 54205088, 62674633, 71628152, 125349266, 143256304, 250698532, 286512608, 501397064, 1002794128, 2005588256]

約数ペア:

[(1, 2005588256), (2, 1002794128), (4, 501397064), (7, 286512608), (8, 250698532), (14, 143256304), (16, 125349266), (28, 71628152), (32, 62674633), (37, 54205088), (56, 35814076), (61, 32878496), (74, 27102544), (112, 17907038), (122, 16439248), (148, 13551272), (224, 8953519), (244, 8219624), (259, 7743584), (296, 6775636), (427, 4696928), (488, 4109812), (518, 3871792), (592, 3387818), (854, 2348464), (976, 2054906), (1036, 1935896), (1184, 1693909), (1708, 1174232), (1952, 1027453), (2072, 967948), (2257, 888608), (3416, 587116), (3967, 505568), (4144, 483974), (4514, 444304), (6832, 293558), (7934, 252784), (8288, 241987), (9028, 222152), (13664, 146779), (15799, 126944), (15868, 126392), (18056, 111076), (27769, 72224), (31598, 63472), (31736, 63196), (36112, 55538)]