402019630

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{484361}}^1$

素因数の和:484451

約数の個数: 16

約数和(自身を含む): 732355344

約数和(自身を除く): 330335714

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 484361, 968722, 2421805, 4843610, 40201963, 80403926, 201009815, 402019630]

約数ペア:

[(1, 402019630), (2, 201009815), (5, 80403926), (10, 40201963), (83, 4843610), (166, 2421805), (415, 968722), (830, 484361)]