2152098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 5326776

約数和(自身を除く): 3174678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 541, 663, 1082, 1326, 1623, 1989, 3246, 3978, 4869, 7033, 9197, 9738, 14066, 18394, 21099, 27591, 42198, 55182, 63297, 82773, 119561, 126594, 165546, 239122, 358683, 717366, 1076049, 2152098]

約数ペア:

[(1, 2152098), (2, 1076049), (3, 717366), (6, 358683), (9, 239122), (13, 165546), (17, 126594), (18, 119561), (26, 82773), (34, 63297), (39, 55182), (51, 42198), (78, 27591), (102, 21099), (117, 18394), (153, 14066), (221, 9738), (234, 9197), (306, 7033), (442, 4869), (541, 3978), (663, 3246), (1082, 1989), (1326, 1623)]