30882012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{853}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 82639872

約数和(自身を除く): 51757860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 853, 862, 1293, 1706, 1724, 2559, 2586, 3017, 3412, 5118, 5172, 5971, 6034, 9051, 10236, 11942, 12068, 17913, 18102, 23884, 35826, 36204, 71652, 367643, 735286, 1102929, 1470572, 2205858, 2573501, 4411716, 5147002, 7720503, 10294004, 15441006, 30882012]

約数ペア:

[(1, 30882012), (2, 15441006), (3, 10294004), (4, 7720503), (6, 5147002), (7, 4411716), (12, 2573501), (14, 2205858), (21, 1470572), (28, 1102929), (42, 735286), (84, 367643), (431, 71652), (853, 36204), (862, 35826), (1293, 23884), (1706, 18102), (1724, 17913), (2559, 12068), (2586, 11942), (3017, 10236), (3412, 9051), (5118, 6034), (5172, 5971)]