2019204546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{860701}}^1$

素因数の和:860746

約数の個数: 32

約数和(自身を含む): 4461879168

約数和(自身を除く): 2442674622

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 860701, 1721402, 2582103, 5164206, 14631917, 19796123, 29263834, 39592246, 43895751, 59388369, 87791502, 118776738, 336534091, 673068182, 1009602273, 2019204546]

約数ペア:

[(1, 2019204546), (2, 1009602273), (3, 673068182), (6, 336534091), (17, 118776738), (23, 87791502), (34, 59388369), (46, 43895751), (51, 39592246), (69, 29263834), (102, 19796123), (138, 14631917), (391, 5164206), (782, 2582103), (1173, 1721402), (2346, 860701)]