20131356684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1\times {\mathrm{22171}}^1$

素因数の和:26646

約数の個数: 48

約数和(自身を含む): 49749710976

約数和(自身を除く): 29618354292

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 4451, 8902, 13353, 17804, 22171, 26706, 44342, 53412, 66513, 75667, 88684, 133026, 151334, 227001, 266052, 302668, 376907, 454002, 753814, 908004, 1130721, 1507628, 2261442, 4522884, 98683121, 197366242, 296049363, 394732484, 592098726, 1184197452, 1677613057, 3355226114, 5032839171, 6710452228, 10065678342, 20131356684]

約数ペア:

[(1, 20131356684), (2, 10065678342), (3, 6710452228), (4, 5032839171), (6, 3355226114), (12, 1677613057), (17, 1184197452), (34, 592098726), (51, 394732484), (68, 296049363), (102, 197366242), (204, 98683121), (4451, 4522884), (8902, 2261442), (13353, 1507628), (17804, 1130721), (22171, 908004), (26706, 753814), (44342, 454002), (53412, 376907), (66513, 302668), (75667, 266052), (88684, 227001), (133026, 151334)]