2197452012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26160143}}^1$

素因数の和:26160157

約数の個数: 24

約数和(自身を含む): 5859872256

約数和(自身を除く): 3662420244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26160143, 52320286, 78480429, 104640572, 156960858, 183121001, 313921716, 366242002, 549363003, 732484004, 1098726006, 2197452012]

約数ペア:

[(1, 2197452012), (2, 1098726006), (3, 732484004), (4, 549363003), (6, 366242002), (7, 313921716), (12, 183121001), (14, 156960858), (21, 104640572), (28, 78480429), (42, 52320286), (84, 26160143)]