2014420984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 4072883040

約数和(自身を除く): 2058462056

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 331, 584, 613, 662, 1226, 1241, 1324, 2452, 2482, 2648, 4904, 4964, 5627, 9928, 10421, 11254, 20842, 22508, 24163, 41684, 44749, 45016, 48326, 83368, 89498, 96652, 178996, 193304, 202903, 357992, 405806, 410771, 760733, 811612, 821542, 1521466, 1623224, 1643084, 3042932, 3286168, 3449351, 6085864, 6898702, 13797404, 14811919, 27594808, 29623838, 59247676, 118495352, 251802623, 503605246, 1007210492, 2014420984]

約数ペア:

[(1, 2014420984), (2, 1007210492), (4, 503605246), (8, 251802623), (17, 118495352), (34, 59247676), (68, 29623838), (73, 27594808), (136, 14811919), (146, 13797404), (292, 6898702), (331, 6085864), (584, 3449351), (613, 3286168), (662, 3042932), (1226, 1643084), (1241, 1623224), (1324, 1521466), (2452, 821542), (2482, 811612), (2648, 760733), (4904, 410771), (4964, 405806), (5627, 357992), (9928, 202903), (10421, 193304), (11254, 178996), (20842, 96652), (22508, 89498), (24163, 83368), (41684, 48326), (44749, 45016)]