2766705916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 5257002240

約数和(自身を除く): 2490296324

約数列:

[1, 2, 4, 13, 26, 52, 277, 401, 479, 554, 802, 958, 1108, 1604, 1916, 3601, 5213, 6227, 7202, 10426, 12454, 14404, 20852, 24908, 111077, 132683, 192079, 222154, 265366, 384158, 444308, 530732, 768316, 1444001, 1724879, 2497027, 2888002, 3449758, 4994054, 5776004, 6899516, 9988108, 53205883, 106411766, 212823532, 691676479, 1383352958, 2766705916]

約数ペア:

[(1, 2766705916), (2, 1383352958), (4, 691676479), (13, 212823532), (26, 106411766), (52, 53205883), (277, 9988108), (401, 6899516), (479, 5776004), (554, 4994054), (802, 3449758), (958, 2888002), (1108, 2497027), (1604, 1724879), (1916, 1444001), (3601, 768316), (5213, 530732), (6227, 444308), (7202, 384158), (10426, 265366), (12454, 222154), (14404, 192079), (20852, 132683), (24908, 111077)]