4620290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 4088830

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 191, 205, 295, 382, 410, 590, 955, 1910, 2419, 4838, 7831, 11269, 12095, 15662, 22538, 24190, 39155, 56345, 78310, 112690, 462029, 924058, 2310145, 4620290]

約数ペア:

[(1, 4620290), (2, 2310145), (5, 924058), (10, 462029), (41, 112690), (59, 78310), (82, 56345), (118, 39155), (191, 24190), (205, 22538), (295, 15662), (382, 12095), (410, 11269), (590, 7831), (955, 4838), (1910, 2419)]