2218540212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2934577}}^1$

素因数の和:2934597

約数の個数: 48

約数和(自身を含む): 6573454720

約数和(自身を除く): 4354914508

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, 2934577, 5869154, 8803731, 11738308, 17607462, 20542039, 26411193, 35214924, 41084078, 52822386, 61626117, 79233579, 82168156, 105644772, 123252234, 158467158, 184878351, 246504468, 316934316, 369756702, 554635053, 739513404, 1109270106, 2218540212]

約数ペア:

[(1, 2218540212), (2, 1109270106), (3, 739513404), (4, 554635053), (6, 369756702), (7, 316934316), (9, 246504468), (12, 184878351), (14, 158467158), (18, 123252234), (21, 105644772), (27, 82168156), (28, 79233579), (36, 61626117), (42, 52822386), (54, 41084078), (63, 35214924), (84, 26411193), (108, 20542039), (126, 17607462), (189, 11738308), (252, 8803731), (378, 5869154), (756, 2934577)]