2912487384

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{885793}}^1$

素因数の和:885939

約数の個数: 32

約数和(自身を含む): 7334374320

約数和(自身を除く): 4421886936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 885793, 1771586, 2657379, 3543172, 5314758, 7086344, 10629516, 21259032, 121353641, 242707282, 364060923, 485414564, 728121846, 970829128, 1456243692, 2912487384]

約数ペア:

[(1, 2912487384), (2, 1456243692), (3, 970829128), (4, 728121846), (6, 485414564), (8, 364060923), (12, 242707282), (24, 121353641), (137, 21259032), (274, 10629516), (411, 7086344), (548, 5314758), (822, 3543172), (1096, 2657379), (1644, 1771586), (3288, 885793)]