2403387434

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{25819}}^1$

素因数の和:25998

約数の個数: 32

約数和(自身を含む): 4226217600

約数和(自身を除く): 1822830166

約数列:

[1, 2, 7, 14, 61, 109, 122, 218, 427, 763, 854, 1526, 6649, 13298, 25819, 46543, 51638, 93086, 180733, 361466, 1574959, 2814271, 3149918, 5628542, 11024713, 19699897, 22049426, 39399794, 171670531, 343341062, 1201693717, 2403387434]

約数ペア:

[(1, 2403387434), (2, 1201693717), (7, 343341062), (14, 171670531), (61, 39399794), (109, 22049426), (122, 19699897), (218, 11024713), (427, 5628542), (763, 3149918), (854, 2814271), (1526, 1574959), (6649, 361466), (13298, 180733), (25819, 93086), (46543, 51638)]