2912498524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{10061}}^1$

素因数の和:10390

約数の個数: 48

約数和(自身を含む): 5798126880

約数和(自身を除く): 2885628356

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 293, 494, 586, 988, 1172, 3809, 5567, 7618, 10061, 11134, 15236, 20122, 22268, 40244, 72371, 130793, 144742, 191159, 261586, 289484, 382318, 523172, 764636, 2485067, 2947873, 4970134, 5895746, 9940268, 11791492, 38322349, 56009587, 76644698, 112019174, 153289396, 224038348, 728124631, 1456249262, 2912498524]

約数ペア:

[(1, 2912498524), (2, 1456249262), (4, 728124631), (13, 224038348), (19, 153289396), (26, 112019174), (38, 76644698), (52, 56009587), (76, 38322349), (247, 11791492), (293, 9940268), (494, 5895746), (586, 4970134), (988, 2947873), (1172, 2485067), (3809, 764636), (5567, 523172), (7618, 382318), (10061, 289484), (11134, 261586), (15236, 191159), (20122, 144742), (22268, 130793), (40244, 72371)]