20137510038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{9463}}^1$

素因数の和:10189

約数の個数: 64

約数和(自身を含む): 44089823232

約数和(自身を除く): 23952313194

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 673, 1054, 1346, 1581, 2019, 3162, 4038, 9463, 11441, 18926, 20863, 22882, 28389, 34323, 41726, 56778, 62589, 68646, 125178, 160871, 293353, 321742, 354671, 482613, 586706, 709342, 880059, 965226, 1064013, 1760118, 2128026, 4987001, 6368599, 9974002, 12737198, 14961003, 19105797, 29922006, 38211594, 108266183, 197426569, 216532366, 324798549, 394853138, 592279707, 649597098, 1184559414, 3356251673, 6712503346, 10068755019, 20137510038]

約数ペア:

[(1, 20137510038), (2, 10068755019), (3, 6712503346), (6, 3356251673), (17, 1184559414), (31, 649597098), (34, 592279707), (51, 394853138), (62, 324798549), (93, 216532366), (102, 197426569), (186, 108266183), (527, 38211594), (673, 29922006), (1054, 19105797), (1346, 14961003), (1581, 12737198), (2019, 9974002), (3162, 6368599), (4038, 4987001), (9463, 2128026), (11441, 1760118), (18926, 1064013), (20863, 965226), (22882, 880059), (28389, 709342), (34323, 586706), (41726, 482613), (56778, 354671), (62589, 321742), (68646, 293353), (125178, 160871)]