23218052110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2371609}}^1$

素因数の和:2371716

約数の個数: 32

約数和(自身を含む): 46104098400

約数和(自身を除く): 22886046290

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 2371609, 4743218, 11858045, 23716090, 26087699, 52175398, 130438495, 211073201, 260876990, 422146402, 1055366005, 2110732010, 2321805211, 4643610422, 11609026055, 23218052110]

約数ペア:

[(1, 23218052110), (2, 11609026055), (5, 4643610422), (10, 2321805211), (11, 2110732010), (22, 1055366005), (55, 422146402), (89, 260876990), (110, 211073201), (178, 130438495), (445, 52175398), (890, 26087699), (979, 23716090), (1958, 11858045), (4895, 4743218), (9790, 2371609)]