2019712212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2671577}}^1$

素因数の和:2671597

約数の個数: 48

約数和(自身を含む): 5984334720

約数和(自身を除く): 3964622508

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, 756, 2671577, 5343154, 8014731, 10686308, 16029462, 18701039, 24044193, 32058924, 37402078, 48088386, 56103117, 72132579, 74804156, 96176772, 112206234, 144265158, 168309351, 224412468, 288530316, 336618702, 504928053, 673237404, 1009856106, 2019712212]

約数ペア:

[(1, 2019712212), (2, 1009856106), (3, 673237404), (4, 504928053), (6, 336618702), (7, 288530316), (9, 224412468), (12, 168309351), (14, 144265158), (18, 112206234), (21, 96176772), (27, 74804156), (28, 72132579), (36, 56103117), (42, 48088386), (54, 37402078), (63, 32058924), (84, 24044193), (108, 18701039), (126, 16029462), (189, 10686308), (252, 8014731), (378, 5343154), (756, 2671577)]