489031566234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{138379051}}^1$

素因数の和:138379106

約数の個数: 32

約数和(自身を含む): 1062751119360

約数和(自身を除く): 573719553126

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 138379051, 276758102, 415137153, 830274306, 2629201969, 4289750581, 5258403938, 7887605907, 8579501162, 12869251743, 15775211814, 25738503486, 81505261039, 163010522078, 244515783117, 489031566234]

約数ペア:

[(1, 489031566234), (2, 244515783117), (3, 163010522078), (6, 81505261039), (19, 25738503486), (31, 15775211814), (38, 12869251743), (57, 8579501162), (62, 7887605907), (93, 5258403938), (114, 4289750581), (186, 2629201969), (589, 830274306), (1178, 415137153), (1767, 276758102), (3534, 138379051)]