2967692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 6623232

約数和(自身を除く): 3655540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 263, 364, 403, 434, 526, 806, 868, 1052, 1612, 1841, 2821, 3419, 3682, 5642, 6838, 7364, 8153, 11284, 13676, 16306, 23933, 32612, 47866, 57071, 95732, 105989, 114142, 211978, 228284, 423956, 741923, 1483846, 2967692]

約数ペア:

[(1, 2967692), (2, 1483846), (4, 741923), (7, 423956), (13, 228284), (14, 211978), (26, 114142), (28, 105989), (31, 95732), (52, 57071), (62, 47866), (91, 32612), (124, 23933), (182, 16306), (217, 13676), (263, 11284), (364, 8153), (403, 7364), (434, 6838), (526, 5642), (806, 3682), (868, 3419), (1052, 2821), (1612, 1841)]