1977323904

素因数分解:

$2^7\times 3^2\times {\mathrm{1716427}}^1$

素因数の和:1716447

約数の個数: 48

約数和(自身を含む): 5689958820

約数和(自身を除く): 3712634916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1716427, 3432854, 5149281, 6865708, 10298562, 13731416, 15447843, 20597124, 27462832, 30895686, 41194248, 54925664, 61791372, 82388496, 109851328, 123582744, 164776992, 219702656, 247165488, 329553984, 494330976, 659107968, 988661952, 1977323904]

約数ペア:

[(1, 1977323904), (2, 988661952), (3, 659107968), (4, 494330976), (6, 329553984), (8, 247165488), (9, 219702656), (12, 164776992), (16, 123582744), (18, 109851328), (24, 82388496), (32, 61791372), (36, 54925664), (48, 41194248), (64, 30895686), (72, 27462832), (96, 20597124), (128, 15447843), (144, 13731416), (192, 10298562), (288, 6865708), (384, 5149281), (576, 3432854), (1152, 1716427)]