2439752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 5505600

約数和(自身を除く): 3065848

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2293, 4586, 9172, 16051, 18344, 32102, 43567, 64204, 87134, 128408, 174268, 304969, 348536, 609938, 1219876, 2439752]

約数ペア:

[(1, 2439752), (2, 1219876), (4, 609938), (7, 348536), (8, 304969), (14, 174268), (19, 128408), (28, 87134), (38, 64204), (56, 43567), (76, 32102), (133, 18344), (152, 16051), (266, 9172), (532, 4586), (1064, 2293)]