2249879192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{25799}}^1$

素因数の和:26807

約数の個数: 32

約数和(自身を含む): 4606848000

約数和(自身を除く): 2356968808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 991, 1982, 3964, 7928, 10901, 21802, 25799, 43604, 51598, 87208, 103196, 206392, 283789, 567578, 1135156, 2270312, 25566809, 51133618, 102267236, 204534472, 281234899, 562469798, 1124939596, 2249879192]

約数ペア:

[(1, 2249879192), (2, 1124939596), (4, 562469798), (8, 281234899), (11, 204534472), (22, 102267236), (44, 51133618), (88, 25566809), (991, 2270312), (1982, 1135156), (3964, 567578), (7928, 283789), (10901, 206392), (21802, 103196), (25799, 87208), (43604, 51598)]