2421675

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 4449120

約数和(自身を除く): 2027445

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 229, 235, 423, 687, 705, 1145, 1175, 2061, 2115, 3435, 3525, 5725, 10305, 10575, 10763, 17175, 32289, 51525, 53815, 96867, 161445, 269075, 484335, 807225, 2421675]

約数ペア:

[(1, 2421675), (3, 807225), (5, 484335), (9, 269075), (15, 161445), (25, 96867), (45, 53815), (47, 51525), (75, 32289), (141, 17175), (225, 10763), (229, 10575), (235, 10305), (423, 5725), (687, 3525), (705, 3435), (1145, 2115), (1175, 2061)]