2014378898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1\times {\mathrm{3557}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 3637699200

約数和(自身を除く): 1623320302

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2129, 3557, 4258, 7114, 14903, 24899, 29806, 40451, 49798, 67583, 80902, 135166, 283157, 473081, 566314, 946162, 7572853, 15145706, 53009971, 106019942, 143884207, 287768414, 1007189449, 2014378898]

約数ペア:

[(1, 2014378898), (2, 1007189449), (7, 287768414), (14, 143884207), (19, 106019942), (38, 53009971), (133, 15145706), (266, 7572853), (2129, 946162), (3557, 566314), (4258, 473081), (7114, 283157), (14903, 135166), (24899, 80902), (29806, 67583), (40451, 49798)]