2214618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 5144064

約数和(自身を除く): 2929446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 787, 938, 1407, 1574, 2361, 2814, 4722, 5509, 11018, 16527, 33054, 52729, 105458, 158187, 316374, 369103, 738206, 1107309, 2214618]

約数ペア:

[(1, 2214618), (2, 1107309), (3, 738206), (6, 369103), (7, 316374), (14, 158187), (21, 105458), (42, 52729), (67, 33054), (134, 16527), (201, 11018), (402, 5509), (469, 4722), (787, 2814), (938, 2361), (1407, 1574)]