2620122414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{685537}}^1$

素因数の和:685569

約数の個数: 48

約数和(自身を含む): 6564711888

約数和(自身を除く): 3944589474

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 685537, 1371074, 2056611, 4113222, 4798759, 8911981, 9597518, 14396277, 17823962, 26735943, 28792554, 33591313, 53471886, 62383867, 67182626, 100773939, 124767734, 187151601, 201547878, 374303202, 436687069, 873374138, 1310061207, 2620122414]

約数ペア:

[(1, 2620122414), (2, 1310061207), (3, 873374138), (6, 436687069), (7, 374303202), (13, 201547878), (14, 187151601), (21, 124767734), (26, 100773939), (39, 67182626), (42, 62383867), (49, 53471886), (78, 33591313), (91, 28792554), (98, 26735943), (147, 17823962), (182, 14396277), (273, 9597518), (294, 8911981), (546, 4798759), (637, 4113222), (1274, 2056611), (1911, 1371074), (3822, 685537)]