2770641992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{176609}}^1$

素因数の和:176705

約数の個数: 32

約数和(自身を含む): 5436055800

約数和(自身を除く): 2665413808

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 15688, 176609, 353218, 706436, 1412872, 6534533, 9360277, 13069066, 18720554, 26138132, 37441108, 52276264, 74882216, 346330249, 692660498, 1385320996, 2770641992]

約数ペア:

[(1, 2770641992), (2, 1385320996), (4, 692660498), (8, 346330249), (37, 74882216), (53, 52276264), (74, 37441108), (106, 26138132), (148, 18720554), (212, 13069066), (296, 9360277), (424, 6534533), (1961, 1412872), (3922, 706436), (7844, 353218), (15688, 176609)]