2213316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8783}}^1$

素因数の和:8800

約数の個数: 36

約数和(自身を含む): 6394752

約数和(自身を除く): 4181436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8783, 17566, 26349, 35132, 52698, 61481, 79047, 105396, 122962, 158094, 184443, 245924, 316188, 368886, 553329, 737772, 1106658, 2213316]

約数ペア:

[(1, 2213316), (2, 1106658), (3, 737772), (4, 553329), (6, 368886), (7, 316188), (9, 245924), (12, 184443), (14, 158094), (18, 122962), (21, 105396), (28, 79047), (36, 61481), (42, 52698), (63, 35132), (84, 26349), (126, 17566), (252, 8783)]