2214853858

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{424139}}^1$

素因数の和:424521

約数の個数: 16

約数和(自身を含む): 3807080640

約数和(自身を除く): 1592226782

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 424139, 848278, 2968973, 5937946, 158203847, 316407694, 1107426929, 2214853858]

約数ペア:

[(1, 2214853858), (2, 1107426929), (7, 316407694), (14, 158203847), (373, 5937946), (746, 2968973), (2611, 848278), (5222, 424139)]