2275245784

素因数分解:

$2^3\times 7^1\times {\mathrm{6269}}^1\times {\mathrm{6481}}^1$

素因数の和:12763

約数の個数: 32

約数和(自身を含む): 4877056800

約数和(自身を除く): 2601811016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6269, 6481, 12538, 12962, 25076, 25924, 43883, 45367, 50152, 51848, 87766, 90734, 175532, 181468, 351064, 362936, 40629389, 81258778, 162517556, 284405723, 325035112, 568811446, 1137622892, 2275245784]

約数ペア:

[(1, 2275245784), (2, 1137622892), (4, 568811446), (7, 325035112), (8, 284405723), (14, 162517556), (28, 81258778), (56, 40629389), (6269, 362936), (6481, 351064), (12538, 181468), (12962, 175532), (25076, 90734), (25924, 87766), (43883, 51848), (45367, 50152)]