2991144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9587}}^1$

素因数の和:9609

約数の個数: 32

約数和(自身を含む): 8053920

約数和(自身を除く): 5062776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9587, 19174, 28761, 38348, 57522, 76696, 115044, 124631, 230088, 249262, 373893, 498524, 747786, 997048, 1495572, 2991144]

約数ペア:

[(1, 2991144), (2, 1495572), (3, 997048), (4, 747786), (6, 498524), (8, 373893), (12, 249262), (13, 230088), (24, 124631), (26, 115044), (39, 76696), (52, 57522), (78, 38348), (104, 28761), (156, 19174), (312, 9587)]