1696002980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{526709}}^1$

素因数の和:526748

約数の個数: 48

約数和(自身を含む): 4247389440

約数和(自身を除く): 2551386460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 526709, 1053418, 2106836, 2633545, 3686963, 5267090, 7373926, 10534180, 12114307, 14747852, 18434815, 24228614, 36869630, 48457228, 60571535, 73739260, 84800149, 121143070, 169600298, 242286140, 339200596, 424000745, 848001490, 1696002980]

約数ペア:

[(1, 1696002980), (2, 848001490), (4, 424000745), (5, 339200596), (7, 242286140), (10, 169600298), (14, 121143070), (20, 84800149), (23, 73739260), (28, 60571535), (35, 48457228), (46, 36869630), (70, 24228614), (92, 18434815), (115, 14747852), (140, 12114307), (161, 10534180), (230, 7373926), (322, 5267090), (460, 3686963), (644, 2633545), (805, 2106836), (1610, 1053418), (3220, 526709)]