2495304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4951}}^1$

素因数の和:4970

約数の個数: 48

約数和(自身を含む): 7725120

約数和(自身を除く): 5229816

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, 4951, 9902, 14853, 19804, 29706, 34657, 39608, 44559, 59412, 69314, 89118, 103971, 118824, 138628, 178236, 207942, 277256, 311913, 356472, 415884, 623826, 831768, 1247652, 2495304]

約数ペア:

[(1, 2495304), (2, 1247652), (3, 831768), (4, 623826), (6, 415884), (7, 356472), (8, 311913), (9, 277256), (12, 207942), (14, 178236), (18, 138628), (21, 118824), (24, 103971), (28, 89118), (36, 69314), (42, 59412), (56, 44559), (63, 39608), (72, 34657), (84, 29706), (126, 19804), (168, 14853), (252, 9902), (504, 4951)]