2268518110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{291209}}^1$

素因数の和:291276

約数の個数: 32

約数和(自身を含む): 4403095200

約数和(自身を除く): 2134577090

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 291209, 582418, 1456045, 2912090, 5532971, 11065942, 11939569, 23879138, 27664855, 55329710, 59697845, 119395690, 226851811, 453703622, 1134259055, 2268518110]

約数ペア:

[(1, 2268518110), (2, 1134259055), (5, 453703622), (10, 226851811), (19, 119395690), (38, 59697845), (41, 55329710), (82, 27664855), (95, 23879138), (190, 11939569), (205, 11065942), (410, 5532971), (779, 2912090), (1558, 1456045), (3895, 582418), (7790, 291209)]