2012595824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1367}}^1$

素因数の和:1590

約数の個数: 80

約数和(自身を含む): 4274726400

約数和(自身を除く): 2262130576

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 167, 232, 304, 334, 464, 551, 668, 1102, 1336, 1367, 2204, 2672, 2734, 3173, 4408, 4843, 5468, 6346, 8816, 9686, 10936, 12692, 19372, 21872, 25384, 25973, 38744, 39643, 50768, 51946, 77488, 79286, 92017, 103892, 158572, 184034, 207784, 228289, 317144, 368068, 415568, 456578, 634288, 736136, 753217, 913156, 1472272, 1506434, 1826312, 3012868, 3652624, 4337491, 6025736, 6620381, 8674982, 12051472, 13240762, 17349964, 26481524, 34699928, 52963048, 69399856, 105926096, 125787239, 251574478, 503148956, 1006297912, 2012595824]

約数ペア:

[(1, 2012595824), (2, 1006297912), (4, 503148956), (8, 251574478), (16, 125787239), (19, 105926096), (29, 69399856), (38, 52963048), (58, 34699928), (76, 26481524), (116, 17349964), (152, 13240762), (167, 12051472), (232, 8674982), (304, 6620381), (334, 6025736), (464, 4337491), (551, 3652624), (668, 3012868), (1102, 1826312), (1336, 1506434), (1367, 1472272), (2204, 913156), (2672, 753217), (2734, 736136), (3173, 634288), (4408, 456578), (4843, 415568), (5468, 368068), (6346, 317144), (8816, 228289), (9686, 207784), (10936, 184034), (12692, 158572), (19372, 103892), (21872, 92017), (25384, 79286), (25973, 77488), (38744, 51946), (39643, 50768)]