2016488664088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1277}}^1\times {\mathrm{17377}}^1$

素因数の和:19004

約数の個数: 64

約数和(自身を含む): 3899026787040

約数和(自身を除く): 1882538122952

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 307, 614, 1228, 1277, 2456, 2554, 5108, 10216, 11359, 17377, 22718, 34754, 45436, 47249, 69508, 90872, 94498, 139016, 188996, 377992, 392039, 642949, 784078, 1285898, 1568156, 2571796, 3136312, 5143592, 5334739, 10669478, 14505443, 21338956, 22190429, 29010886, 42677912, 44380858, 58021772, 88761716, 116043544, 177523432, 197385343, 394770686, 789541372, 821045873, 1579082744, 1642091746, 3284183492, 6568366984, 6812461703, 13624923406, 27249846812, 54499693624, 252061083011, 504122166022, 1008244332044, 2016488664088]

約数ペア:

[(1, 2016488664088), (2, 1008244332044), (4, 504122166022), (8, 252061083011), (37, 54499693624), (74, 27249846812), (148, 13624923406), (296, 6812461703), (307, 6568366984), (614, 3284183492), (1228, 1642091746), (1277, 1579082744), (2456, 821045873), (2554, 789541372), (5108, 394770686), (10216, 197385343), (11359, 177523432), (17377, 116043544), (22718, 88761716), (34754, 58021772), (45436, 44380858), (47249, 42677912), (69508, 29010886), (90872, 22190429), (94498, 21338956), (139016, 14505443), (188996, 10669478), (377992, 5334739), (392039, 5143592), (642949, 3136312), (784078, 2571796), (1285898, 1568156)]