2981704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 6301440

約数和(自身を除く): 3319736

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1093, 1364, 2186, 2728, 4372, 8744, 12023, 24046, 33883, 48092, 67766, 96184, 135532, 271064, 372713, 745426, 1490852, 2981704]

約数ペア:

[(1, 2981704), (2, 1490852), (4, 745426), (8, 372713), (11, 271064), (22, 135532), (31, 96184), (44, 67766), (62, 48092), (88, 33883), (124, 24046), (248, 12023), (341, 8744), (682, 4372), (1093, 2728), (1364, 2186)]