2642204865

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5682161}}^1$

素因数の和:5682200

約数の個数: 16

約数和(自身を含む): 4363900416

約数和(自身を除く): 1721695551

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 5682161, 17046483, 28410805, 85232415, 176146991, 528440973, 880734955, 2642204865]

約数ペア:

[(1, 2642204865), (3, 880734955), (5, 528440973), (15, 176146991), (31, 85232415), (93, 28410805), (155, 17046483), (465, 5682161)]