30696708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5147}}^1$

素因数の和:5232

約数の個数: 48

約数和(自身を含む): 83026944

約数和(自身を除く): 52330236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5147, 5964, 10294, 15441, 20588, 30882, 36029, 61764, 72058, 108087, 144116, 216174, 365437, 432348, 730874, 1096311, 1461748, 2192622, 2558059, 4385244, 5116118, 7674177, 10232236, 15348354, 30696708]

約数ペア:

[(1, 30696708), (2, 15348354), (3, 10232236), (4, 7674177), (6, 5116118), (7, 4385244), (12, 2558059), (14, 2192622), (21, 1461748), (28, 1096311), (42, 730874), (71, 432348), (84, 365437), (142, 216174), (213, 144116), (284, 108087), (426, 72058), (497, 61764), (852, 36029), (994, 30882), (1491, 20588), (1988, 15441), (2982, 10294), (5147, 5964)]