2092609878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{426889}}^1$

素因数の和:426956

約数の個数: 32

約数和(自身を含む): 4507958400

約数和(自身を除く): 2415348522

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 426889, 853778, 1280667, 2561334, 8110891, 16221782, 18356227, 24332673, 36712454, 48665346, 55068681, 110137362, 348768313, 697536626, 1046304939, 2092609878]

約数ペア:

[(1, 2092609878), (2, 1046304939), (3, 697536626), (6, 348768313), (19, 110137362), (38, 55068681), (43, 48665346), (57, 36712454), (86, 24332673), (114, 18356227), (129, 16221782), (258, 8110891), (817, 2561334), (1634, 1280667), (2451, 853778), (4902, 426889)]