982313388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{556867}}^1$

素因数の和:556891

約数の個数: 54

約数和(自身を含む): 2888474316

約数和(自身を除く): 1906160928

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 556867, 1113734, 1670601, 2227468, 3341202, 3898069, 5011803, 6682404, 7796138, 10023606, 11694207, 15592276, 20047212, 23388414, 27286483, 35082621, 46776828, 54572966, 70165242, 81859449, 109145932, 140330484, 163718898, 245578347, 327437796, 491156694, 982313388]

約数ペア:

[(1, 982313388), (2, 491156694), (3, 327437796), (4, 245578347), (6, 163718898), (7, 140330484), (9, 109145932), (12, 81859449), (14, 70165242), (18, 54572966), (21, 46776828), (28, 35082621), (36, 27286483), (42, 23388414), (49, 20047212), (63, 15592276), (84, 11694207), (98, 10023606), (126, 7796138), (147, 6682404), (196, 5011803), (252, 3898069), (294, 3341202), (441, 2227468), (588, 1670601), (882, 1113734), (1764, 556867)]