2219364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8807}}^1$

素因数の和:8824

約数の個数: 36

約数和(自身を含む): 6412224

約数和(自身を除く): 4192860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8807, 17614, 26421, 35228, 52842, 61649, 79263, 105684, 123298, 158526, 184947, 246596, 317052, 369894, 554841, 739788, 1109682, 2219364]

約数ペア:

[(1, 2219364), (2, 1109682), (3, 739788), (4, 554841), (6, 369894), (7, 317052), (9, 246596), (12, 184947), (14, 158526), (18, 123298), (21, 105684), (28, 79263), (36, 61649), (42, 52842), (63, 35228), (84, 26421), (126, 17614), (252, 8807)]