1990389670344

素因数分解:

$2^3\times 3^2\times {\mathrm{809}}^1\times {\mathrm{34170953}}^1$

素因数の和:34171774

約数の個数: 48

約数和(自身を含む): 5397302184300

約数和(自身を除く): 3406912513956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 809, 1618, 2427, 3236, 4854, 6472, 7281, 9708, 14562, 19416, 29124, 58248, 34170953, 68341906, 102512859, 136683812, 205025718, 273367624, 307538577, 410051436, 615077154, 820102872, 1230154308, 2460308616, 27644300977, 55288601954, 82932902931, 110577203908, 165865805862, 221154407816, 248798708793, 331731611724, 497597417586, 663463223448, 995194835172, 1990389670344]

約数ペア:

[(1, 1990389670344), (2, 995194835172), (3, 663463223448), (4, 497597417586), (6, 331731611724), (8, 248798708793), (9, 221154407816), (12, 165865805862), (18, 110577203908), (24, 82932902931), (36, 55288601954), (72, 27644300977), (809, 2460308616), (1618, 1230154308), (2427, 820102872), (3236, 615077154), (4854, 410051436), (6472, 307538577), (7281, 273367624), (9708, 205025718), (14562, 136683812), (19416, 102512859), (29124, 68341906), (58248, 34170953)]