1270815661466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{2211953}}^1$

素因数の和:2213150

約数の個数: 32

約数和(自身を含む): 2162760143040

約数和(自身を除く): 891944481574

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1163, 2326, 15119, 22097, 30238, 44194, 287261, 574522, 2211953, 4423906, 28755389, 42027107, 57510778, 84054214, 546352391, 1092704782, 2572501339, 5145002678, 33442517407, 48877525441, 66885034814, 97755050882, 635407830733, 1270815661466]

約数ペア:

[(1, 1270815661466), (2, 635407830733), (13, 97755050882), (19, 66885034814), (26, 48877525441), (38, 33442517407), (247, 5145002678), (494, 2572501339), (1163, 1092704782), (2326, 546352391), (15119, 84054214), (22097, 57510778), (30238, 42027107), (44194, 28755389), (287261, 4423906), (574522, 2211953)]