2783231206

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{315059}}^1$

素因数の和:315699

約数の個数: 16

約数和(自身を含む): 4778830080

約数和(自身を除く): 1995598874

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 315059, 630118, 2205413, 4410826, 198802229, 397604458, 1391615603, 2783231206]

約数ペア:

[(1, 2783231206), (2, 1391615603), (7, 397604458), (14, 198802229), (631, 4410826), (1262, 2205413), (4417, 630118), (8834, 315059)]