2026047501

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1669}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 3195712000

約数和(自身を除く): 1169664499

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 229, 279, 589, 687, 1669, 1767, 2061, 4351, 5007, 5301, 7099, 13053, 15021, 21297, 31711, 39159, 51739, 63891, 95133, 134881, 155217, 285399, 382201, 404643, 465651, 983041, 1146603, 1213929, 2949123, 3439809, 7261819, 8847369, 11848231, 21785457, 35544693, 65356371, 106634079, 225116389, 675349167, 2026047501]

約数ペア:

[(1, 2026047501), (3, 675349167), (9, 225116389), (19, 106634079), (31, 65356371), (57, 35544693), (93, 21785457), (171, 11848231), (229, 8847369), (279, 7261819), (589, 3439809), (687, 2949123), (1669, 1213929), (1767, 1146603), (2061, 983041), (4351, 465651), (5007, 404643), (5301, 382201), (7099, 285399), (13053, 155217), (15021, 134881), (21297, 95133), (31711, 63891), (39159, 51739)]