2013210218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 3157781760

約数和(自身を除く): 1144571542

約数列:

[1, 2, 29, 58, 151, 302, 457, 503, 914, 1006, 4379, 8758, 13253, 14587, 26506, 29174, 69007, 75953, 138014, 151906, 229871, 459742, 2001203, 2202637, 4002406, 4405274, 6666259, 13332518, 34710521, 69421042, 1006605109, 2013210218]

約数ペア:

[(1, 2013210218), (2, 1006605109), (29, 69421042), (58, 34710521), (151, 13332518), (302, 6666259), (457, 4405274), (503, 4002406), (914, 2202637), (1006, 2001203), (4379, 459742), (8758, 229871), (13253, 151906), (14587, 138014), (26506, 75953), (29174, 69007)]