2387849408

素因数分解:

$2^6\times 7^1\times {\mathrm{677}}^1\times {\mathrm{7873}}^1$

素因数の和:8569

約数の個数: 56

約数和(自身を含む): 5423989152

約数和(自身を除く): 3036139744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 677, 1354, 2708, 4739, 5416, 7873, 9478, 10832, 15746, 18956, 21664, 31492, 37912, 43328, 55111, 62984, 75824, 110222, 125968, 151648, 220444, 251936, 303296, 440888, 503872, 881776, 1763552, 3527104, 5330021, 10660042, 21320084, 37310147, 42640168, 74620294, 85280336, 149240588, 170560672, 298481176, 341121344, 596962352, 1193924704, 2387849408]

約数ペア:

[(1, 2387849408), (2, 1193924704), (4, 596962352), (7, 341121344), (8, 298481176), (14, 170560672), (16, 149240588), (28, 85280336), (32, 74620294), (56, 42640168), (64, 37310147), (112, 21320084), (224, 10660042), (448, 5330021), (677, 3527104), (1354, 1763552), (2708, 881776), (4739, 503872), (5416, 440888), (7873, 303296), (9478, 251936), (10832, 220444), (15746, 151648), (18956, 125968), (21664, 110222), (31492, 75824), (37912, 62984), (43328, 55111)]