1519596372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{130147}}^1$

素因数の和:130300

約数の個数: 48

約数和(自身を含む): 4081441280

約数和(自身を除く): 2561844908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 130147, 260294, 390441, 520588, 780882, 911029, 1561764, 1822058, 2733087, 3644116, 5466174, 10932348, 18090433, 36180866, 54271299, 72361732, 108542598, 126633031, 217085196, 253266062, 379899093, 506532124, 759798186, 1519596372]

約数ペア:

[(1, 1519596372), (2, 759798186), (3, 506532124), (4, 379899093), (6, 253266062), (7, 217085196), (12, 126633031), (14, 108542598), (21, 72361732), (28, 54271299), (42, 36180866), (84, 18090433), (139, 10932348), (278, 5466174), (417, 3644116), (556, 2733087), (834, 1822058), (973, 1561764), (1668, 911029), (1946, 780882), (2919, 520588), (3892, 390441), (5838, 260294), (11676, 130147)]