2659436642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{4639}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 4197826560

約数和(自身を除く): 1538389918

約数列:

[1, 2, 37, 61, 74, 122, 127, 254, 2257, 4514, 4639, 4699, 7747, 9278, 9398, 15494, 171643, 282979, 286639, 343286, 565958, 573278, 589153, 1178306, 10470223, 20940446, 21798661, 35938333, 43597322, 71876666, 1329718321, 2659436642]

約数ペア:

[(1, 2659436642), (2, 1329718321), (37, 71876666), (61, 43597322), (74, 35938333), (122, 21798661), (127, 20940446), (254, 10470223), (2257, 1178306), (4514, 589153), (4639, 573278), (4699, 565958), (7747, 343286), (9278, 286639), (9398, 282979), (15494, 171643)]