2017872

素因数分解:

$2^4\times 3^6\times {\mathrm{173}}^1$

素因数の和:199

約数の個数: 70

約数和(自身を含む): 5895642

約数和(自身を除く): 3877770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 173, 216, 243, 324, 346, 432, 486, 519, 648, 692, 729, 972, 1038, 1296, 1384, 1458, 1557, 1944, 2076, 2768, 2916, 3114, 3888, 4152, 4671, 5832, 6228, 8304, 9342, 11664, 12456, 14013, 18684, 24912, 28026, 37368, 42039, 56052, 74736, 84078, 112104, 126117, 168156, 224208, 252234, 336312, 504468, 672624, 1008936, 2017872]

約数ペア:

[(1, 2017872), (2, 1008936), (3, 672624), (4, 504468), (6, 336312), (8, 252234), (9, 224208), (12, 168156), (16, 126117), (18, 112104), (24, 84078), (27, 74736), (36, 56052), (48, 42039), (54, 37368), (72, 28026), (81, 24912), (108, 18684), (144, 14013), (162, 12456), (173, 11664), (216, 9342), (243, 8304), (324, 6228), (346, 5832), (432, 4671), (486, 4152), (519, 3888), (648, 3114), (692, 2916), (729, 2768), (972, 2076), (1038, 1944), (1296, 1557), (1384, 1458)]