20089878892

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{1559}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 35928023040

約数和(自身を除く): 15838144148

約数列:

[1, 2, 4, 101, 167, 191, 202, 334, 382, 404, 668, 764, 1559, 3118, 6236, 16867, 19291, 31897, 33734, 38582, 63794, 67468, 77164, 127588, 157459, 260353, 297769, 314918, 520706, 595538, 629836, 1041412, 1191076, 3221597, 6443194, 12886388, 26295653, 30074669, 49727423, 52591306, 60149338, 99454846, 105182612, 120298676, 198909692, 5022469723, 10044939446, 20089878892]

約数ペア:

[(1, 20089878892), (2, 10044939446), (4, 5022469723), (101, 198909692), (167, 120298676), (191, 105182612), (202, 99454846), (334, 60149338), (382, 52591306), (404, 49727423), (668, 30074669), (764, 26295653), (1559, 12886388), (3118, 6443194), (6236, 3221597), (16867, 1191076), (19291, 1041412), (31897, 629836), (33734, 595538), (38582, 520706), (63794, 314918), (67468, 297769), (77164, 260353), (127588, 157459)]