2080484712

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{297893}}^1$

素因数の和:298002

約数の個数: 48

約数和(自身を含む): 5692754340

約数和(自身を除く): 3612269628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 297893, 595786, 893679, 1191572, 1787358, 2383144, 2681037, 3574716, 5362074, 7149432, 10724148, 21448296, 28895621, 57791242, 86686863, 115582484, 173373726, 231164968, 260060589, 346747452, 520121178, 693494904, 1040242356, 2080484712]

約数ペア:

[(1, 2080484712), (2, 1040242356), (3, 693494904), (4, 520121178), (6, 346747452), (8, 260060589), (9, 231164968), (12, 173373726), (18, 115582484), (24, 86686863), (36, 57791242), (72, 28895621), (97, 21448296), (194, 10724148), (291, 7149432), (388, 5362074), (582, 3574716), (776, 2681037), (873, 2383144), (1164, 1787358), (1746, 1191572), (2328, 893679), (3492, 595786), (6984, 297893)]