2023791045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 3461750784

約数和(自身を除く): 1437959739

約数列:

[1, 3, 5, 15, 23, 69, 73, 107, 115, 219, 321, 345, 365, 535, 751, 1095, 1605, 1679, 2253, 2461, 3755, 5037, 7383, 7811, 8395, 11265, 12305, 17273, 23433, 25185, 36915, 39055, 51819, 54823, 80357, 86365, 117165, 164469, 179653, 241071, 259095, 274115, 401785, 538959, 822345, 898265, 1205355, 1260929, 1848211, 2694795, 3782787, 5544633, 5866061, 6304645, 9241055, 17598183, 18913935, 27723165, 29330305, 87990915, 134919403, 404758209, 674597015, 2023791045]

約数ペア:

[(1, 2023791045), (3, 674597015), (5, 404758209), (15, 134919403), (23, 87990915), (69, 29330305), (73, 27723165), (107, 18913935), (115, 17598183), (219, 9241055), (321, 6304645), (345, 5866061), (365, 5544633), (535, 3782787), (751, 2694795), (1095, 1848211), (1605, 1260929), (1679, 1205355), (2253, 898265), (2461, 822345), (3755, 538959), (5037, 401785), (7383, 274115), (7811, 259095), (8395, 241071), (11265, 179653), (12305, 164469), (17273, 117165), (23433, 86365), (25185, 80357), (36915, 54823), (39055, 51819)]