3897408022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1\times {\mathrm{1019}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 6199804800

約数和(自身を除く): 2302396778

約数列:

[1, 2, 19, 38, 251, 401, 502, 802, 1019, 2038, 4769, 7619, 9538, 15238, 19361, 38722, 100651, 201302, 255769, 408619, 511538, 817238, 1912369, 3824738, 4859611, 7763761, 9719222, 15527522, 102563369, 205126738, 1948704011, 3897408022]

約数ペア:

[(1, 3897408022), (2, 1948704011), (19, 205126738), (38, 102563369), (251, 15527522), (401, 9719222), (502, 7763761), (802, 4859611), (1019, 3824738), (2038, 1912369), (4769, 817238), (7619, 511538), (9538, 408619), (15238, 255769), (19361, 201302), (38722, 100651)]