2925230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 6842880

約数和(自身を除く): 3917650

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 131, 145, 154, 203, 262, 290, 319, 385, 406, 638, 655, 770, 917, 1015, 1310, 1441, 1595, 1834, 2030, 2233, 2882, 3190, 3799, 4466, 4585, 7205, 7598, 9170, 10087, 11165, 14410, 18995, 20174, 22330, 26593, 37990, 41789, 50435, 53186, 83578, 100870, 132965, 208945, 265930, 292523, 417890, 585046, 1462615, 2925230]

約数ペア:

[(1, 2925230), (2, 1462615), (5, 585046), (7, 417890), (10, 292523), (11, 265930), (14, 208945), (22, 132965), (29, 100870), (35, 83578), (55, 53186), (58, 50435), (70, 41789), (77, 37990), (110, 26593), (131, 22330), (145, 20174), (154, 18995), (203, 14410), (262, 11165), (290, 10087), (319, 9170), (385, 7598), (406, 7205), (638, 4585), (655, 4466), (770, 3799), (917, 3190), (1015, 2882), (1310, 2233), (1441, 2030), (1595, 1834)]