1990452714

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{92951}}^1$

素因数の和:93082

約数の個数: 32

約数和(自身を含む): 4122607104

約数和(自身を除く): 2132154390

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 3569, 7138, 10707, 21414, 92951, 185902, 278853, 557706, 3996893, 7714933, 7993786, 11990679, 15429866, 23144799, 23981358, 46289598, 331742119, 663484238, 995226357, 1990452714]

約数ペア:

[(1, 1990452714), (2, 995226357), (3, 663484238), (6, 331742119), (43, 46289598), (83, 23981358), (86, 23144799), (129, 15429866), (166, 11990679), (249, 7993786), (258, 7714933), (498, 3996893), (3569, 557706), (7138, 278853), (10707, 185902), (21414, 92951)]