290051034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{531229}}^1$

素因数の和:531254

約数の個数: 32

約数和(自身を含む): 713973120

約数和(自身を除く): 423922086

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 531229, 1062458, 1593687, 3187374, 3718603, 6905977, 7437206, 11155809, 13811954, 20717931, 22311618, 41435862, 48341839, 96683678, 145025517, 290051034]

約数ペア:

[(1, 290051034), (2, 145025517), (3, 96683678), (6, 48341839), (7, 41435862), (13, 22311618), (14, 20717931), (21, 13811954), (26, 11155809), (39, 7437206), (42, 6905977), (78, 3718603), (91, 3187374), (182, 1593687), (273, 1062458), (546, 531229)]