2153789064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4273391}}^1$

素因数の和:4273410

約数の個数: 48

約数和(自身を含む): 6666491520

約数和(自身を除く): 4512702456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4273391, 8546782, 12820173, 17093564, 25640346, 29913737, 34187128, 38460519, 51280692, 59827474, 76921038, 89741211, 102561384, 119654948, 153842076, 179482422, 239309896, 269223633, 307684152, 358964844, 538447266, 717929688, 1076894532, 2153789064]

約数ペア:

[(1, 2153789064), (2, 1076894532), (3, 717929688), (4, 538447266), (6, 358964844), (7, 307684152), (8, 269223633), (9, 239309896), (12, 179482422), (14, 153842076), (18, 119654948), (21, 102561384), (24, 89741211), (28, 76921038), (36, 59827474), (42, 51280692), (56, 38460519), (63, 34187128), (72, 29913737), (84, 25640346), (126, 17093564), (168, 12820173), (252, 8546782), (504, 4273391)]