2070594596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{23131}}^1$

素因数の和:23304

約数の個数: 48

約数和(自身を含む): 4352517120

約数和(自身を除く): 2281922524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 161, 278, 322, 556, 644, 973, 1946, 3197, 3892, 6394, 12788, 22379, 23131, 44758, 46262, 89516, 92524, 161917, 323834, 532013, 647668, 1064026, 2128052, 3215209, 3724091, 6430418, 7448182, 12860836, 14896364, 22506463, 45012926, 73949807, 90025852, 147899614, 295799228, 517648649, 1035297298, 2070594596]

約数ペア:

[(1, 2070594596), (2, 1035297298), (4, 517648649), (7, 295799228), (14, 147899614), (23, 90025852), (28, 73949807), (46, 45012926), (92, 22506463), (139, 14896364), (161, 12860836), (278, 7448182), (322, 6430418), (556, 3724091), (644, 3215209), (973, 2128052), (1946, 1064026), (3197, 647668), (3892, 532013), (6394, 323834), (12788, 161917), (22379, 92524), (23131, 89516), (44758, 46262)]