2141500788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{613}}^1\times {\mathrm{4621}}^1$

素因数の和:5254

約数の個数: 96

約数和(自身を含む): 6356913920

約数和(自身を除く): 4215413132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 613, 756, 1226, 1839, 2452, 3678, 4291, 4621, 5517, 7356, 8582, 9242, 11034, 12873, 13863, 16551, 17164, 18484, 22068, 25746, 27726, 32347, 33102, 38619, 41589, 51492, 55452, 64694, 66204, 77238, 83178, 97041, 115857, 124767, 129388, 154476, 166356, 194082, 231714, 249534, 291123, 388164, 463428, 499068, 582246, 873369, 1164492, 1746738, 2832673, 3493476, 5665346, 8498019, 11330692, 16996038, 19828711, 25494057, 33992076, 39657422, 50988114, 59486133, 76482171, 79314844, 101976228, 118972266, 152964342, 178458399, 237944532, 305928684, 356916798, 535375197, 713833596, 1070750394, 2141500788]

約数ペア:

[(1, 2141500788), (2, 1070750394), (3, 713833596), (4, 535375197), (6, 356916798), (7, 305928684), (9, 237944532), (12, 178458399), (14, 152964342), (18, 118972266), (21, 101976228), (27, 79314844), (28, 76482171), (36, 59486133), (42, 50988114), (54, 39657422), (63, 33992076), (84, 25494057), (108, 19828711), (126, 16996038), (189, 11330692), (252, 8498019), (378, 5665346), (613, 3493476), (756, 2832673), (1226, 1746738), (1839, 1164492), (2452, 873369), (3678, 582246), (4291, 499068), (4621, 463428), (5517, 388164), (7356, 291123), (8582, 249534), (9242, 231714), (11034, 194082), (12873, 166356), (13863, 154476), (16551, 129388), (17164, 124767), (18484, 115857), (22068, 97041), (25746, 83178), (27726, 77238), (32347, 66204), (33102, 64694), (38619, 55452), (41589, 51492)]