2019417536

素因数分解:

$2^6\times {\mathrm{1489}}^1\times {\mathrm{21191}}^1$

素因数の和:22692

約数の個数: 28

約数和(自身を含む): 4010162160

約数和(自身を除く): 1990744624

約数列:

[1, 2, 4, 8, 16, 32, 64, 1489, 2978, 5956, 11912, 21191, 23824, 42382, 47648, 84764, 95296, 169528, 339056, 678112, 1356224, 31553399, 63106798, 126213596, 252427192, 504854384, 1009708768, 2019417536]

約数ペア:

[(1, 2019417536), (2, 1009708768), (4, 504854384), (8, 252427192), (16, 126213596), (32, 63106798), (64, 31553399), (1489, 1356224), (2978, 678112), (5956, 339056), (11912, 169528), (21191, 95296), (23824, 84764), (42382, 47648)]