1979656293864

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{2219923}}^1$

素因数の和:2220514

約数の個数: 64

約数和(自身を含む): 5026795905600

約数和(自身を除く): 3047139611736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 509, 584, 876, 1018, 1527, 1752, 2036, 3054, 4072, 6108, 12216, 37157, 74314, 111471, 148628, 222942, 297256, 445884, 891768, 2219923, 4439846, 6659769, 8879692, 13319538, 17759384, 26639076, 53278152, 162054379, 324108758, 486163137, 648217516, 972326274, 1129940807, 1296435032, 1944652548, 2259881614, 3389822421, 3889305096, 4519763228, 6779644842, 9039526456, 13559289684, 27118579368, 82485678911, 164971357822, 247457036733, 329942715644, 494914073466, 659885431288, 989828146932, 1979656293864]

約数ペア:

[(1, 1979656293864), (2, 989828146932), (3, 659885431288), (4, 494914073466), (6, 329942715644), (8, 247457036733), (12, 164971357822), (24, 82485678911), (73, 27118579368), (146, 13559289684), (219, 9039526456), (292, 6779644842), (438, 4519763228), (509, 3889305096), (584, 3389822421), (876, 2259881614), (1018, 1944652548), (1527, 1296435032), (1752, 1129940807), (2036, 972326274), (3054, 648217516), (4072, 486163137), (6108, 324108758), (12216, 162054379), (37157, 53278152), (74314, 26639076), (111471, 17759384), (148628, 13319538), (222942, 8879692), (297256, 6659769), (445884, 4439846), (891768, 2219923)]