802230678

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{1831}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 1763622432

約数和(自身を除く): 961391754

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 241, 303, 482, 606, 723, 909, 1446, 1818, 1831, 2169, 3662, 4338, 5493, 10986, 16479, 24341, 32958, 48682, 73023, 146046, 184931, 219069, 369862, 438138, 441271, 554793, 882542, 1109586, 1323813, 1664379, 2647626, 3328758, 3971439, 7942878, 44568371, 89136742, 133705113, 267410226, 401115339, 802230678]

約数ペア:

[(1, 802230678), (2, 401115339), (3, 267410226), (6, 133705113), (9, 89136742), (18, 44568371), (101, 7942878), (202, 3971439), (241, 3328758), (303, 2647626), (482, 1664379), (606, 1323813), (723, 1109586), (909, 882542), (1446, 554793), (1818, 441271), (1831, 438138), (2169, 369862), (3662, 219069), (4338, 184931), (5493, 146046), (10986, 73023), (16479, 48682), (24341, 32958)]