2798130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4938

約数の個数: 32

約数和(自身を含む): 7070400

約数和(自身を除く): 4272270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 4909, 9818, 14727, 24545, 29454, 49090, 73635, 93271, 147270, 186542, 279813, 466355, 559626, 932710, 1399065, 2798130]

約数ペア:

[(1, 2798130), (2, 1399065), (3, 932710), (5, 559626), (6, 466355), (10, 279813), (15, 186542), (19, 147270), (30, 93271), (38, 73635), (57, 49090), (95, 29454), (114, 24545), (190, 14727), (285, 9818), (570, 4909)]