1994177982

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{369703}}^1$

素因数の和:369768

約数の個数: 32

約数和(自身を含む): 4258990080

約数和(自身を除く): 2264812098

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 369703, 739406, 1109109, 2218218, 10721387, 11460793, 21442774, 22921586, 32164161, 34382379, 64328322, 68764758, 332362997, 664725994, 997088991, 1994177982]

約数ペア:

[(1, 1994177982), (2, 997088991), (3, 664725994), (6, 332362997), (29, 68764758), (31, 64328322), (58, 34382379), (62, 32164161), (87, 22921586), (93, 21442774), (174, 11460793), (186, 10721387), (899, 2218218), (1798, 1109109), (2697, 739406), (5394, 369703)]