2651502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63131}}^1$

素因数の和:63143

約数の個数: 16

約数和(自身を含む): 6060672

約数和(自身を除く): 3409170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63131, 126262, 189393, 378786, 441917, 883834, 1325751, 2651502]

約数ペア:

[(1, 2651502), (2, 1325751), (3, 883834), (6, 441917), (7, 378786), (14, 189393), (21, 126262), (42, 63131)]