490367094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{43403}}^1$

素因数の和:43684

約数の個数: 32

約数和(自身を含む): 1125031680

約数和(自身を除く): 634664586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 43403, 86806, 130209, 260418, 303821, 607642, 911463, 1822926, 11675407, 23350814, 35026221, 70052442, 81727849, 163455698, 245183547, 490367094]

約数ペア:

[(1, 490367094), (2, 245183547), (3, 163455698), (6, 81727849), (7, 70052442), (14, 35026221), (21, 23350814), (42, 11675407), (269, 1822926), (538, 911463), (807, 607642), (1614, 303821), (1883, 260418), (3766, 130209), (5649, 86806), (11298, 43403)]