2643482832

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{697121}}^1$

素因数の和:697211

約数の個数: 40

約数和(自身を含む): 6915450240

約数和(自身を除く): 4271967408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 697121, 1394242, 2091363, 2788484, 4182726, 5576968, 8365452, 11153936, 16730904, 33461808, 55072559, 110145118, 165217677, 220290236, 330435354, 440580472, 660870708, 881160944, 1321741416, 2643482832]

約数ペア:

[(1, 2643482832), (2, 1321741416), (3, 881160944), (4, 660870708), (6, 440580472), (8, 330435354), (12, 220290236), (16, 165217677), (24, 110145118), (48, 55072559), (79, 33461808), (158, 16730904), (237, 11153936), (316, 8365452), (474, 5576968), (632, 4182726), (948, 2788484), (1264, 2091363), (1896, 1394242), (3792, 697121)]