2681478744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2280169}}^1$

素因数の和:2280192

約数の個数: 48

約数和(自身を含む): 7798181400

約数和(自身を除く): 5116702656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2280169, 4560338, 6840507, 9120676, 13681014, 15961183, 18241352, 27362028, 31922366, 47883549, 54724056, 63844732, 95767098, 111728281, 127689464, 191534196, 223456562, 335184843, 383068392, 446913124, 670369686, 893826248, 1340739372, 2681478744]

約数ペア:

[(1, 2681478744), (2, 1340739372), (3, 893826248), (4, 670369686), (6, 446913124), (7, 383068392), (8, 335184843), (12, 223456562), (14, 191534196), (21, 127689464), (24, 111728281), (28, 95767098), (42, 63844732), (49, 54724056), (56, 47883549), (84, 31922366), (98, 27362028), (147, 18241352), (168, 15961183), (196, 13681014), (294, 9120676), (392, 6840507), (588, 4560338), (1176, 2280169)]