2603924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 4876200

約数和(自身を除く): 2272276

約数列:

[1, 2, 4, 17, 34, 68, 149, 257, 298, 514, 596, 1028, 2533, 4369, 5066, 8738, 10132, 17476, 38293, 76586, 153172, 650981, 1301962, 2603924]

約数ペア:

[(1, 2603924), (2, 1301962), (4, 650981), (17, 153172), (34, 76586), (68, 38293), (149, 17476), (257, 10132), (298, 8738), (514, 5066), (596, 4369), (1028, 2533)]