2074345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 3161088

約数和(自身を除く): 1086743

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 97, 235, 329, 455, 485, 611, 679, 1261, 1645, 3055, 3395, 4277, 4559, 6305, 8827, 21385, 22795, 31913, 44135, 59267, 159565, 296335, 414869, 2074345]

約数ペア:

[(1, 2074345), (5, 414869), (7, 296335), (13, 159565), (35, 59267), (47, 44135), (65, 31913), (91, 22795), (97, 21385), (235, 8827), (329, 6305), (455, 4559), (485, 4277), (611, 3395), (679, 3055), (1261, 1645)]