2342065438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 3876042240

約数和(自身を除く): 1533976802

約数列:

[1, 2, 19, 31, 38, 62, 89, 178, 251, 502, 589, 1178, 1691, 2759, 3382, 4769, 5518, 7781, 7921, 9538, 15562, 15842, 22339, 44678, 52421, 104842, 147839, 150499, 245551, 295678, 300998, 424441, 491102, 692509, 848882, 1385018, 1988171, 3976342, 4665469, 9330938, 13157671, 26315342, 37775249, 61633301, 75550498, 123266602, 1171032719, 2342065438]

約数ペア:

[(1, 2342065438), (2, 1171032719), (19, 123266602), (31, 75550498), (38, 61633301), (62, 37775249), (89, 26315342), (178, 13157671), (251, 9330938), (502, 4665469), (589, 3976342), (1178, 1988171), (1691, 1385018), (2759, 848882), (3382, 692509), (4769, 491102), (5518, 424441), (7781, 300998), (7921, 295678), (9538, 245551), (15562, 150499), (15842, 147839), (22339, 104842), (44678, 52421)]