2997378565532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{2137339}}^1$

素因数の和:2137686

約数の個数: 48

約数和(自身を含む): 5718239436000

約数和(自身を除く): 2720860870468

約数列:

[1, 2, 4, 13, 26, 52, 149, 181, 298, 362, 596, 724, 1937, 2353, 3874, 4706, 7748, 9412, 26969, 53938, 107876, 350597, 701194, 1402388, 2137339, 4274678, 8549356, 27785407, 55570814, 111141628, 318463511, 386858359, 636927022, 773716718, 1273854044, 1547433436, 4140025643, 5029158667, 8280051286, 10058317334, 16560102572, 20116634668, 57641895491, 115283790982, 230567581964, 749344641383, 1498689282766, 2997378565532]

約数ペア:

[(1, 2997378565532), (2, 1498689282766), (4, 749344641383), (13, 230567581964), (26, 115283790982), (52, 57641895491), (149, 20116634668), (181, 16560102572), (298, 10058317334), (362, 8280051286), (596, 5029158667), (724, 4140025643), (1937, 1547433436), (2353, 1273854044), (3874, 773716718), (4706, 636927022), (7748, 386858359), (9412, 318463511), (26969, 111141628), (53938, 55570814), (107876, 27785407), (350597, 8549356), (701194, 4274678), (1402388, 2137339)]