2480013432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2649587}}^1$

素因数の和:2649612

約数の個数: 48

約数和(自身を含む): 7233375240

約数和(自身を除く): 4753361808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2649587, 5299174, 7948761, 10598348, 15897522, 21196696, 23846283, 31795044, 34444631, 47692566, 63590088, 68889262, 95385132, 103333893, 137778524, 190770264, 206667786, 275557048, 310001679, 413335572, 620003358, 826671144, 1240006716, 2480013432]

約数ペア:

[(1, 2480013432), (2, 1240006716), (3, 826671144), (4, 620003358), (6, 413335572), (8, 310001679), (9, 275557048), (12, 206667786), (13, 190770264), (18, 137778524), (24, 103333893), (26, 95385132), (36, 68889262), (39, 63590088), (52, 47692566), (72, 34444631), (78, 31795044), (104, 23846283), (117, 21196696), (156, 15897522), (234, 10598348), (312, 7948761), (468, 5299174), (936, 2649587)]