2799007386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{81173}}^1$

素因数の和:82006

約数の個数: 32

約数和(自身を含む): 6405602688

約数和(自身を除く): 3606595302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1642, 2463, 4926, 5747, 11494, 17241, 34482, 81173, 162346, 243519, 487038, 568211, 1136422, 1704633, 3409266, 66643033, 133286066, 199929099, 399858198, 466501231, 933002462, 1399503693, 2799007386]

約数ペア:

[(1, 2799007386), (2, 1399503693), (3, 933002462), (6, 466501231), (7, 399858198), (14, 199929099), (21, 133286066), (42, 66643033), (821, 3409266), (1642, 1704633), (2463, 1136422), (4926, 568211), (5747, 487038), (11494, 243519), (17241, 162346), (34482, 81173)]