1661596754402

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3049}}^1\times {\mathrm{84859}}^1$

素因数の和:87955

約数の個数: 48

約数和(自身を含む): 2841876540000

約数和(自身を除く): 1180279785598

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3049, 3211, 6098, 6422, 39637, 57931, 79274, 84859, 115862, 169718, 515281, 753103, 1030562, 1103167, 1506206, 1612321, 2206334, 3224642, 9790339, 14341171, 19580678, 20960173, 28682342, 41920346, 258735091, 272482249, 517470182, 544964498, 3363556183, 4915966729, 6727112366, 9831933458, 43726230379, 63907567477, 87452460758, 127815134954, 830798377201, 1661596754402]

約数ペア:

[(1, 1661596754402), (2, 830798377201), (13, 127815134954), (19, 87452460758), (26, 63907567477), (38, 43726230379), (169, 9831933458), (247, 6727112366), (338, 4915966729), (494, 3363556183), (3049, 544964498), (3211, 517470182), (6098, 272482249), (6422, 258735091), (39637, 41920346), (57931, 28682342), (79274, 20960173), (84859, 19580678), (115862, 14341171), (169718, 9790339), (515281, 3224642), (753103, 2206334), (1030562, 1612321), (1103167, 1506206)]