1272931202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{1667}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 2081023488

約数和(自身を除く): 808092286

約数列:

[1, 2, 17, 34, 37, 74, 607, 629, 1214, 1258, 1667, 3334, 10319, 20638, 22459, 28339, 44918, 56678, 61679, 123358, 381803, 763606, 1011869, 1048543, 2023738, 2097086, 17201773, 34403546, 37439153, 74878306, 636465601, 1272931202]

約数ペア:

[(1, 1272931202), (2, 636465601), (17, 74878306), (34, 37439153), (37, 34403546), (74, 17201773), (607, 2097086), (629, 2023738), (1214, 1048543), (1258, 1011869), (1667, 763606), (3334, 381803), (10319, 123358), (20638, 61679), (22459, 56678), (28339, 44918)]